Devil Fruits Limitation

This time I want to discuss the universal limitation for Devil Fruit.

As we all know that Devil Fruit users are divided into 3 : Zoan, Paramecia, and Logia. And I speculate that each Devil Fruit has its “limitation” to avoid being overpowered.

I speculate this emphasized on the canonical Devil Fruit; Bara-Bara no Mi. It was once stated that the unit for Buggy’s power is Bara-Bara; and his limitations is 200 Bara-Bara. So within the radius where his feet stand, Buggy can separate and levitate his limbs as he wishes, but outside that radius, his power will be useless.

Previously I speculate about Robin’s Hana-Hana limitations. For those who hasn’t read my speculation on Robin, I will make it simple here. Robin can bloom her limbs anywhere as many as she wishes on any surface; and even recently she can bloom thousands of limbs and even her entire body. But once Oda stated that Robin could bloom“200 Hana Hana”.

Because it was pre timeskip, fans speculate that Robin could sprout max 200 Hana-Hana, and since now Robin can bloom thousands of limbs & her entire body, the 200 Hana Hana doesn’t apply anymore. Actually it still does apply. That’s the maximum radius around Robin’s body where she can bloom her body.

Robin’s height is 188 cm, so approximately her arm’s length is 100 cm/1 meter. 100 x 200 = 20.000. Robin’s Hana Hana can only be effective within 20.000 centimeters or 20 kilometers. Approximately her power will activate 10 kilometers in ball-shaped radius with her real body as the central. So although Robin knows exactly how Alabasta is, she cannot bloom her limbs on Alabasta (as she is currently heading to Wanokuni) because Alabasta is not within her reach of power to be effective.

So I speculate that Luffy as well has 200 Gomu-Gomu where that is the max length he can stretch his body. Luffy can stretch 200 Gomu Gomu away before he can probably feel pain on his outstretched body. To count exactly the same with Robin, Luffy’s 200 Gomu-Gomu is 10 kilometer long.

This 200 Gomu-Gomu will be a reason for Luffy’s final Gear where he can probably expand his entire body into gigantic shape. Note that this final Gear is different with Luffy’s Gear 3rd where in Gear 3rd Luffy could only expand selected body part. Luffy’s final Gear form is probably Great Ape form. As his namesake, Monkey. D. Luffy, probably Luffy’s awakening / final Gear is the Great Ape. It’s also as the dedication to Akira Toriyama as Oda himself is a fan of Dragon Ball.

So from Buggy, Robin, and Luffy, I speculate that Paramecia type unit is 200, added with their Devil Fruit power. For example : Hancock’s Mero Mero no Mi is 200 Mero Mero. Probably Hancock’s Mero Mero will be effective within the radius where people need to see her beauty for her to petrify the object. Or Brook’s Yomi-Yomi no Mi, where he can separate his soul only within 200 Yomi Yomi before he needs his soul to be back to his body.

The unit limitation also applies to non canonical Devil Fruit. For example from One Piece Film: Gold. Gild Tesoro’s Goru-Goru no Mi is 200 Goru-Goru. His ship is 10 kilometers long. That’s where his power can be activated because it’s within his radius. This also applies to Baccarat’s Raki-Raki no Mi; where she probably can absorb luck from 200 people before it is overlimited and could probably backfired.

Some Paramecia has bigger range of the unit; for example Viola’s Giro-Giro or Fujitora’s unknown Devil Fruit. Viola’s Senrigan is 4000 kilometers away, but it’s possible that it’s within her 200 Giro Giro. So she can’t use her power above 4000 kilometers/200 Giro-Giro. Fujitora’s unknown Devil Fruit which control Gravity is probably 200 as well as he needs a certain distance to summon a meteor to fall impact on land.

Now that’s for the Paramecia class. How about Zoan and Logia type? Logia type is indeed the strongest Devil Fruit as it’s the power of nature itself. But of course the power of nature has its limitation. Probably for Logias, they limit is 300. Smoker’s smoke body can be effective within 300 Moku Moku. Sabo / Ace Mera-Mera can burn anything maximum 300 Mera-Mera. Even Akainu’s Magu-Magu; especially Ryusei Kazan; can only be activated within his radius. Although Akainu launches his Magma fists to the air, it can be assured that his fists will fall around his 300 Magu Magu range.

Another possibility is that for Logia users, instead of range, their unit is for how many nature force they can produce / control within their area. Logia users can control nature force of their own to amplify themselves, but of course they have their own limitations as well. So it’s possible that Logia users 300 unit is the maximum element their body can produce / control. This is emphasized on Punk Hazard where the island is complete opposite from each other; and using the full reach of their limit will permanently leave a whole area to be affected with their power.

The maximum production of Logia users can also make them become vulnerable to attacks, although some elements maybe superior to the other. Kuzan and Sakazuki are vulnerable to each other, although in the end Sakazuki is superior to Kuzan’s Hie Hie no Mi that makes Kuzan lost one of his leg; but Kuzan managed to inflict damage to Sakazuki as well. So it’s possible that both Sakazuki & Kuzan used 300 Magu Magu and 300 Hie Hie in their 10 days fight to affect the whole area and left huge damage on both side.

So for Logia, the limitation is another “weakness” to make Logia user not to be overpowered. So probably the Logia user can control the whole island with their element, but once again the limitation is not the range / radius; but the production of elemental nature the user can produce before they overexert themselves and become vulnerable even with common attacks.

As Zoan is the “weakest” Devil Fruit. So probably Zoan Devil Fruit user will have 100 as their unit. Or it can be possible that Zoan is the only Devil Fruit which has no unit as their limitations.

*Theory by DevilChild93


I’ve made a few theories that mentioned cursed swords and I’ve had quite the number of people tell me that they don’t fully understand how cursed swords work. In this theory, I shall be discussing the secret of the cursed swords in its entirety. Since I don’t like pointless small talk, I’ll get straight to the point.

In Dressrosa, we’ve learned that all real DFs contained souls.

In Enies Lobby, we learned that objects can “eat” devil fruits. Spandam’s Funkfreed is a sword that has an elephant zoan.
With this, I can safely say that all cursed swords has a soul trapped inside of it. An entity or spirit of sorts that was once human. Souls to DF, DFs to objects, objects to souls.

These entities are either good or bad. Swords with good spirits are divine blades.

Swords with bad spirits are called cursed blades and all cursed swords bring misfortune and the type of misfortune varies from sword to sword.

There is an old saying that swords chooses its owner.

When it comes to cursed swords, they literally choose their owner.

I will be discussing these 3 cursed swords in particular:

Durandal wielded by “Pirate Prince” Cavendish

Kikoku wielded by “Surgeon of Death” Trafalgar Law

Snadai Kitetsu wielded by “Pirate Hunter” Roronoa Zoro


Durandal means “To endure.” Cavendish’s will and mind must endure the spirit of Durandal Hakuba or else he’ll lose himself and become a genocidal psycho.

Hakuba’s cursed entity is about control.

Cavendish constantly has a tug-o-war against Hakuba for control of his mind and body.

Obviously when Cavendish falls asleep, Hakuba takes over but he has shown the ability to take over Cavendish at anytime.

It wasn’t until recently that Hakuba accepted Cavendish to a degree and agreed to only take over his body every once in a while.

Law’s sword means “Demon’s Cry/Wail.” It also means “return to one’ homeland.” What’s makes one cry or wail? What might one feel being away from their homeland? Pain.

Kikoku’s cursed entity is about pain.

Law was the one who got the hurt the most in Punk Hazard and Dressrosa. Ironic since he is a cunning and cautious doctor and doctors are supposed to ease pain.


Know what else is associated with pain? Death. Law’s life even before getting the blade was filled with nothing but pain and death. It was very easy for the Kikoku spirit to accept Law and its the reason Law has those death tattoos on his fingers.

The blade will also affect Law’s spirit. Being a ‘D’, Law will undoubtedly unlock CoC and the Kikoku will make Law’s spirit very dark and sinister, muck like the “Dark King” Rayleigh.

The one everyone was waiting for probably.

The most popular belief is that the Sandai Kitetsu curse is Asura.

That is not the case. Asura and the Sandai Kitetsu are different. Zoro always had an asura demon spirit.

Lets look at what an Asura spirit is.

While all the gods of the Kāmadhātu are subject to the passions to some degree, the Asuras above all of them have become addicted to them, especially wrath, pride, envy, insincerity, falseness, boasting, and bellicosity.Because of their passions, rebirth as an Asura is considered to be one of the four unhappy births (together with rebirth as an animal, a preta, or a being in Naraka). The state of an Asura reflects the mental state of a human being obsessed with ego, force and violence, always looking for an excuse to get into a fight, angry with everyone and unable to maintain calm or solve problems peacefully.Beings may go to the Asura realm because in human form they had good intentions, but committed bad actions such as harming others.Some asuric deities commonly used curved swords and control flames.

Sounds eerily similar to Zoro right? Zoro stands above normal humans but is currently below a god(Mihawk). A pretty normal human who caused harm to lots of people and was pretty “reborn” as an Asura. Even as a child, Zoro was eerily similar to an Asura.

Asura is Zoro’s spirit manifesting itself in physical form. His untapped CoC in physical to be exact.

Even though Zoro is an asura demon, he always kept his humanity.Ever since Zoro got the Sandai Kitetsu, Zoro began to slowly lose it and got more n’ more demonic as time went on.

In Skypia, Zoro was attacked by a random monk with a spear. Zoro took him out by smashing the monk’s face with his sword hilt.

Fast forward to Sabody, Zoro was attacked by a random Tenryubitto(he had no idea who the CD was). Instead of trying to knock him out, Zoro tried to mercilessly kill the guy. Just look at Zoro’s face.

Zoro let off so much killing intent that even Apoo, who isn’t a swordsman, felt it.

A drastic change in actions no?

Back in Enies Lobby, Zoro’s spirit could be felt by Kaku

Everyone is calling Zoro’s spirit beast-like. Why is that? It isn’t because of his asura spirit(mostly at least).

It because of the Sandai Kitetsu.

Sandai Kitetsu means “Third generation demon cutter.” It is the weakest of the 3 demon cutters.

The curse of Sandai Kitetsu(all kitetsus) is that all of its owners die.

In the scan above, you can see that the previous owners died from calling off cliffs, being eaten alive, burning alive etc.. Despite all those tragedies,the Sandai Kitetsu remains intact.

The Sandai Kitetsu took over its wielders to made them kill themselves, as the blade did not accept them as its owner.

The Sandai Kitetsu never tried to get Zoro to kill himself because not only does Zoro have a very strong spirit, the Sandai Kitetsu accepted Zoro as its owner.

With just one look, Zoro automatically knew that the Sandai was a cursed sword and he even said that he liked it.

The main reason the Sandai accepted Zoro is because Zoro and the Sandai spirit are similar but lets back track a little bit. Remember when I said that Zoro has his humanity despite being an Asura demon? Remember when I said how Zoro is getting more merciless as time goes on?

The Curse of the Sandai Kitetsu spirit is bloodlust and it is leading Zoro down the “Path of the Demon.”

The “Path of the Demon” is a path where a person sacrifices his humanity and lives for nothing but combat, blood and chaos. He literally becomes a beast going down this path. That’s why people can sense Zoro’s bloodlusted spirit and calls him a beast.

Zoro thought he overcame the curse but it was pure luck that his arm didn’t get cut off.

Zoro will find out about the curse in Wano and will go through its villages to learn how to dominate it. Zoro may succeed, but he may lose control of his demon spirit when he gets his hands on the Nidai Kitetsu.

*Theory by Vandenreich


” Power… Speed… They
mean nothing to me…”
As we all know that Robin’s Hana Hana is one of the most powerful & efficient Paramecia Devil Fruit. But once, Oda (jokingly) stated that Robin could sprout “200 Hana Hana”. Many fans speculate that because of this joke was revealed pre-timeskip, pre-timeskip Robin could only sprout max 200 hana-hana and it doesn’t apply to current Robin. But in my speculation, it didn’t mean like that.

Hana-Hana referred to the length of an arm. Robin’s height is 188 cm. her arm length is approximately 100 centimeters / 1 meter. So to calculate simply : 100 x 200 = 20.000. 20 kilometers. That’s the radius of Robin’s power. To put simply and not making her over powered, the radius is 10 kilometers in round-shape radius around her vicinity.

So as long as she has her radius, she can apply as many limbs as she wishes in “200 hana-hana away.” This speculation is further emphasized by Buggy’s 200 bara-bara. In radius of Buggy’s legs on land, he can separate & levitate his body in exact radius for his power to be effective.

So it means although that Robin can sprout limbs in designated area as she wishes, she cannot sprout her limbs outside 200 hana-hana radius. To put simply for example: Robin can sprout half of her body in quite a distance to inform Law, but that’s because Dressrosa island is probably less than 10 km width. Robin definitely know exactly Alabasta, but of course she can’t sprout her limbs on Alabasta because it’s not within her radius of Hana-Hana.

So as long as it’s within the radius of 200 Hana-Hana, Robin can sprout even thousands of limbs and her entire body in the Hana-Hana radius. Not to mention that Robin needs to know the object / place her body need to be sprouted; as it was once with the South Bird where she needs to see one to catch a South Bird; because if she doesn’t know the exact object where she will sprout her limbs, she can’t sprout her body. That’s why Robin can probably have photographic memory as well, because when she sprouted half of her body to appear beside Law, she needed to memorized the Green Bit area.

And of course it explains Robin’s “limitations”, because if she can sprout her limbs on any surface as she wants without the limited radius, she will be overpowered. Not just Robin, but probably Luffy has 200 Gomu-Gomu away where he can elongate his body on a max length. This 200 Hana-Hana is another “weakness” of Robin’s power to make her less overpowered, as “power and speed mean nothing to her.”

And there is a question why Robin can sprout her limbs on organic matter (like on human body), but she can’t sprout her limbs inside an enemy’s body. The logical reason is probably because as Robin’s power is Hana-Hana, an enemy’s inside body doesn’t have enough room for her limbs to grow. Another reason is because although at first Robin’s specialty is assassination, after she joins the Straw Hat Pirates, she omitted assassination as her specialty probably because it is considered too brutal & against the crew’s moral code to kill someone.

This could be possible that in the future, Straw Hat Pirates will probably have a messenger as well, the way how Black Beard’s Laffitte is also a messenger. This messenger will connect between the Straw Hat grand fleet, because Robin can’t sprout herself more than 200 hana-hana away. So the same like Laffitte, this messenger will have the ability to fly as well & easily infiltrate any place.*Theory by DevilChild93


Let’s begin with Kizaru’s devil fruit Pika Pika no Mi. The light fruit.

What is light? Light is energy. We can have much light or few light, meaning it’s bright or it’s dark. In both cases we can see because there is light.

Well listen to this. Light is not just energy. According to recent studies, light changes substance from energy to wave and from wave to energy.

What can someone do if he is made of light?
Of course he can be a human lamp.
He can produce fire when focusing too much light in one spot. That’s how we have forest fires from pieces of glass.

He can blind his enemy using his light in such a way.

He can move at the speed of light(!!!)

Plot traps:

In Sabaody we saw Kizaru attacking Apoo. He didn’t just teleport ,but he sent a wave of light towards Apoo and when it reached him then in a split second he kicked him.
What we learn from that. Kizaru can’t just teleport anywhere but has to throw a wave of light coming from his df power to teleport anywhere he sends it.

Moreover, we saw Kizaru shooting beams.

In Marineford, in contrast with Sabaody, he could just teleport anywhere he wished.(?)

So how can a light fruit shoot beams?
By focusing too much light (energy) in one thin line.

Also, light can generate radioactive waves. For example, an atomic bomb can generate radioactive waves when exploding killing everything in a radius due to exposure.
The sun creates radioactive waves that can destroy whole planets. What saves us from this is the ozon. It’s also the reason we get sunburnt in the summer,but that is only the softest form of radioactive waves.

One more thing, Kizaru is lazy. He speaks slowly, moves slowly, doesn’t even dodge attacks (vs Marco). We all know Marco is strong but, come on you can move at the speed of light, there is literally NOTHING you can’t avoid.

This power is so hax, as people say , that Kizaru could even kill Whitebeard. Not even the strongest man is fast enough to dodge a sword at the speed of light piercing through his skull.
I repeat now myself that all of these happen in a plotless scenario.

What relates to the light fruit?

THE SUN. The world is full of light, it’s full of energy snacks for Kizaru.
Kizaru could use the light from the sun, from lamps, from fire and electricity etc for his own sake.

Could there be a limit?

Yes scenario:
His draining power Is limited and after a certain point he has major drawbacks in his health. After a certain point he dies.

No scenario:
He can drain so much energy that he could obliterate earth in one blast(like a Ultra huge el thor that creates a hole in earth). How? By draining energy from the sun.

What blocks the sun?

Black holes. Gravitational spheres. Blackbeard. He is the natural enemy of Kizaru. But there is more.

Mirrors, block the light.

When the dinosaurs went extinct they didn’t die because of the meteor, but because of the gas and smoke that hid the sun. Animals died because of gas, plants died because they were lacking light. After the meteor hit earth, the planet was covered with smoke and dust blocking the sunlight. Eternal grey.

The point of this?
In Ace vs Smoker we learned that they cancelled each others ability. Smoke comes from fire. Fire produces light. Smoke blocks light. Food for thought, because this is another subject.

There are tons of things and examples to give about what you can do with light.

Truth is that Kizaru is nerfed due to plot. I think there is no reason to justify this. I expect Oda to give us information about the limits of his power.

Haki and light fruit :
Negation of the light fruit can be done with busoshoku haki ofc. If hit with Color of Armament Haki the body is forced to solidity and takes the hit.
But, Color of Observation Haki is useless. A person at the speed of light can attack you with a million ways, and if you try to block, can change his attack a billion times. You can’t block him in hand to hand combat. You will get hit. Color of Observation Haki can be used against his beams. When Rayleigh fought Kizaru in Sabaody, they were casing swords in normal speed, for plot reasons, because if Rayleigh was attacked at light speed he wouldn’t be able to block, and he would die. Then Luffy would die(end of One Piece). This is what I mean plot reasons.

Countering Kizaru is synonymous to blocking his light. If he can’t use his light speed attacks, he is particularly weakened.

Theory by Nikos


In Episode 746, Doflamingo makes a speech foreshadowing the final war in One Piece, and mentions all the powers of the world, including Yonkos, Supernovas, the Marines, Warlords, and finally, The Revolutionary Army. This is what we saw:
 We see Ivankov, as well as Sabo and Dragon…
But who’s the man in the far left?
This definitely can’t be Kuma, since Kuma has a weird jaw shape.
But after watching One Piece Film: Gold, I’ve come up with this theory.
The Mysterious man is Raise Max.
Raise Max is a man who was imprisoned in the dungeons of Gran Tesoro, and helped Luffy and Franky get out of it.


  1. You can see the resemblance with the face, and the hat, and signs of facial hair.
  2. Franky mentioned that Max once worked for the Revolutionary Army (He still might).
  3. Dragon seems to have a thing for weird-looking subordinates like Ivankov and Kuma (No offense), and this could be the case.
  4. Ivankov was imprisoned in Impel Down. Max was imprisoned in the dungeons of Gran Tesoro. This could be a message from Oda.

If you still haven’t watched Gold, I recommend you do, it’s great (Gold>Z>Strong World)
Also, watch out for this kid called Rikka in the movie
I have a theory that he was based on Kid Sabo, with the tooth gap and all.
He fights with a pipe too.

Well, this is all I’ve got to say about Film Gold, hope you enjoyed this theory.
Let me know what you guys think.

*Theory by Doffy Mingo

Can both DF users Jack and Brook survive under water?

We all know that Jack the Drought us able to survive underwater as a DF user. Usually, having a DF renders one useless and the results in them typically drowning. It’s pretty obvious from the teeth we saw, that Jack is part fish-man, which allows him to survive underwater, although he cannot move due to eating a devil fruit. So my question is, would the same thing happen to Brook?? If tossed into the ocean, he would be inevitably sink to the bottom, and while not being a fish-man he has already “died” before…lol and breathing really isn’t an issue for brook, well, since he doesn’t need lungs yohohoho!!!


The theme of Mariejois is like Olympus in Greek mythology because they are both located in high altitude place and has a gigantic palace which is built on top of the mountain. (Mariejois built on top of the Red Line.)

Olympus is the home of divine family and ruling gods and Mariejois is the home of Celestial Dragons which we can say the divine family in OP and Gorosei the so called gods.

The pattern or theme of Mariejois is Olympus so we might see a character which is conceptualize and inspired by the king of gods in Olympia. Who’s the king of gods and ruler of Olympus?

In ancient Greece Zeus is the king of gods, god of sky and ruler of Olympus, he is the strongest god in Olympus and no one can oppose him nor fight him because of his great power.

A character inspired by Zeus is very possible because there are gods in One Piece and maybe that strongest god will be the final villain that Strawhats will going to face in the final war against Marines, World Government, Celestial Dragons and Gorosei in the Mariejois.

Remember what Oda said before that the Marineford war will gonna look like nothing in the final chapter that’s why he’s motivated to keep drawing One Piece and he likes his fans to stick with him til the end.

Luffy’s Grand Fleet and maybe other pirates or all pirates and Revos will join Strawhats in the huge war against World Government, Marines, Celestial Dragon and Gods in Mariejois, this is great to see as the last chapter of One Piece!

Mariejois is the greatest place for the final war because remember the impact, excitement and insanity that we felt when Whitebeard Pirates attacked the based of marines in Marineford and started the summit war, what more if we see the Strawhats and his allied forces attack the Marines, World Government, Gorosei and Celestial Dragons in Mariejois and start the final great war. It will definitely give us more excitement, goose bumps and emotions because many pirates and marines will die in this war.

*Theory by Fire_Fist_Recca


Many fans believe Roger left a message behind on Raftel for the one who finds the One Piece. This is a little speculation on how he could have done it, in a different way.“Not you, Teach… You are not the one Roger is waiting for!” – Edward Newgate

For the most part, this sentence surely means that former Pirate King Gol D. Roger put his hopes into the next generation, the generation that will bring forth a Chosen One (Monkey D. Luffy) to finish what Roger started. But what if the sentence is interpreted literally? If Roger is actually waiting somewhere? Now Roger is not alive, so he cannot wait physically, but there is still an interesting way to look at this if we consider the Voice of All Things:

Former Pirate King Gol D. Roger left behind his echo on Raftel, waiting for the next Chosen One to reach the island. 

Before we get to the Pirate King’s echo, we need to take a look at the Voice of All Things and its importance in connection to Raftel and the Ancient Kingdom.

1.) The Voice of All Things & The Chosen One

Who is Roger waiting for? Obviously Luffy, as the person who can finish what Roger started, as the next bearer of the Straw Hat. The Voice of All Things is one of the main things that connects Luffy and Roger. Former and future Pirate King both possess this ability.

2.) The Voice of All Things & Raftel

Where would Roger “wait”? On Raftel of course, the island where the One Piece is hidden. When Roger reached Raftel, it is very likely that he heard a lot, thanks to his ability to hear the Voice of All Things.

I believe Raftel was part of the Ancient Kingdom, the origin of all D. characters, and when reaching Raftel, only Gold Roger was able to understand 100% of the truth revealed there. He heard an echo of what happened on Raftel many hundred years ago during the Void Century, when he set food on Raftel.

With that knowledge, he left behind a message, an echo, for the next chosen one – Luffy.

3.) Roger’s Echo & Message For Luffy

“I will not die, my friend.” – Gol D. Roger to Rayleigh

Many fans believe Roger left behind a message on Raftel, additional to the One Piece. His logbook / journal is often speculated to be found on Raftel. But what if he left behind something more hidden? Something that cannot be seen/read by anyone who enters the island, but only by the Chosen One?

That’s where the idea of him leaving behind an echo of his voice comes into play. Using the mysterious ability connected to the Voice of All Things, Roger was able to leave behind his own echo. His physical body is dead, but his echo (just like the Will of D.) lives on until its destiny is fulfilled:

The minute Luffy steps onto Raftel, he will hear Roger’s voice – the echo of the Pirate King.​


4.) The Role Of The Straw Hat

This is a bit of an extra speculation I just wanna add for the sake of discussion.

The Straw Hat could be the key to all of this. It is either the medium in which Roger “saved his voice”, or it simply enhances the ability to hear the Voice of All Things. Whatever the case may be, once the Straw Hat returns to Raftel, it might trigger the ability to hear the echo of the Pirate King, the echo that was left behind by the former user of the Straw Hat.

*Theory by Gobee129


There is something i noticed about the 4 Supernova that tried to attack Big Mom which is …

In The Seducing Woods we learned from Brûlée that 4 Supernova tried to attack Big Mom who are Kid, Apoo, Capone and Urouge.

As we all know reaching Whole Cake Island is pretty hard and one must get past a lot of security and islands before reaching there, Luffy got there with the help of Pudding but what about the other 4 Supernova !!!

I find it interesting that all 4 seem to have abilities that helped them reach it:

Kid have a magnetism DF and it seems that he can use it to detect islands and that’s how he evaded all other islands until he reached Whole Cake Island.

Apoo have DF related to music and sounds and it seems he can use it to send signals and detect objects in this case islands like a sonar and that’s how he reached Whole Cake Island.

Capone being a master tactician and surely having many ties to the Underworld where he possibly got valuable info definitely contriubted to him reaching the island undetected.

Urouge is from a sky island (Possibly Birka or Skypiea or other) and when Kaido tried to suicide from a sky island, Urouge was shown to be there suggesting that he have means to ascend and descend from that island, so possibly Urouge was able to reach Whole Cake Island from above.

It all these prove true, it means that these Supernova are capable of entering most islands and places, showing how dangerous Supernova are and how they are truly rivals of Luffy not just in strength.

*Theory by Salah Eddine Bouhank

Mihawk – Could he be an ally of Shanks?

Let’s take things step by step. We ‘re talking about one of the powerful Shichibukai and if not the strongest, certainly one of the strongest swordsmen in the world of One Piece, Dracule Mihawk. We all understood his awesomeness, when in one of the first episodes he slashed and beat Zoro so easily, using just a little knife. He also trained him years later, in the two year gap of the time skip. That’s what we do know regarding him, but is there more to it? What is his role really? We haven’t seen enough, and that’s for sure. He certainly is a mysterious character.

His relation to the Straw Hats

It is quite obvious that in the times he met members of Luffy’s crew, his moods against them weren’t exactly hostile. He was once the dream of Zoro, the person he wanted to beat. In fact, Zoro lost to him and later became his disciple. Mihawk didn’t kill him when he could. Moreover, in the war of the best he attacked Luffy, but it seems it was just a way to test his strength, and not really an attempt to kill him. The pattern is that he either wants the Straw Hats alive, or at the very least is interested to see the potential they possess.

Blackbeard Pirates vs Red Hair Pirates

A battle that was basically foreshadowed at Marineford is the one between those two crews. Why is this related to Mihawk? There is a possible hint that Oda has given us when Shanks’s crew was revealed. In the war of the best we saw 10 members of the Red Hair Pirates and 11 of Blackberad’s crew. If it is intended for us to watch a one on one battle, it could be that one secret member is missing. Can that crew member be Dracule Mihawk? He has no crew, no pirate flag, no real ship even, yet he is considered a pirate by the World Government. There is a possibility he was part of a crew, and to be more exact the Red Hair pirates. He decided to leave them before Shanks was a Yonkou, in order to become a Shichibukai, an insider in the World Government working for his captain Shanks.

His relationship with Shanks

We do know that they are old acquiantances/rivals, he and Akagami. Shanks knew where to find him when he wanted to contact him. Furthermore, the way he asked him to party with his crew, resembles the way a captain would go about treating a crew member of his. Also, when the Red Hair pirates arrived at Marineford he refused to fight anymore. This could as well explain why he hasn’t killed any Straw Hat, because in reality he needs them. On the other hand, a possibility exists that he was just a crew member once, and was actually disgusted by the way the Red Hairs do things, leaving them. That could explain why he didn’t want Shanks to contact him, neither party with the crew. Or maybe he was afraid his identity would be revealed to the World Goverment, should someone not trustworthy saw anything?