User:Le nice username.

Mizuki was a Marine Commodore who was forced-befriend with Gol D. Roger, where he was only. He is also the younger brother of the Vice Admiral, Sakazuki "Akainu." However, he doesn't know that he's blood-related to him, as they did not know each other when they were young.

Towards the end of the One Piece manga, a new character appears as the main protagonist. He appears after Sakazuki gets injured because of a deal he made. He also has his spin-off, "ZKD's OKEI." He's also said to be Akainu's protege. However, he used to be dead before the execution of the Pirate King, yet due to Second MarineFord Arc, he somehow came back to life for some reason.

Appearance
Mizuki was an average man with long black hair. His skin color is tanned, and he has dark brown eyes that don't have white space/highlights. Which, it's looking empty.

His consists of a senior officer's Marine jacket with the word 'justice' emblazoned on it. His heavily customized Marine coat is connected to a buttoned-up greatcoat that reaches down to his feet. The signature color on the epaulets is yellow, matching the epaulets on other Marine coats.

At six years old, he had a long ponytail and was dressed in a grey shirt with long sleeves, baggy pants, and black gloves. He didn't have any shoes on and had to go barefoot. Additionally, he was holding a wooden sword which had bloodstains on its blade.

His Child's second appearance. Mizuki had bob short hair with Parted bangs. He wore a thick white protective suit adorned with medal-like knobs and an air bubble when out in public, except. An air bubble is broken. He was seen to be holding a dagger. He's probably stolen the suit from one of the celestial dragons.

In his Second Form. His once-colored hair turns a pristine white, his skin color is now paler, and a white flame hovers around his neck. He wears an elegant, long, and frilly white dress with short sleeves, the layer underneath it being a light rainbow as it represents all devil fruit colors. His mouth widened weirdly, and the enlargement of his pupils.

Personality
wait, wait. WAITT! W-WHAT ARE YOU D-DOING?? THERE'S NO WAY YOUR ACTUALLY DOING THIS TO ME RIGHT? Mizuki is a quiet person who never talks to people, every time someone tries to start a conversation with him, he walks away from someone. He seems to be not interested in social interactions and dislikes any people he never knows by close contact. Despite his mostly uncaring and unserious demeanor, he has been shown to get serious when it's required and is devoted, yet his rank is not Rear Admiral. Alternatively, he seems to display a cold and arrogant side.

During his interactions with "Future Pirate King", Gol D. Roger, Mizuki starts to become a little bit insane, when Gol D. Roger tries to kidnap him. Every time Gol D. Roger tries to talk to him just right after he kidnaps him, Mizuki begins expressing scared/fearful emotions. Sometimes he would laugh at himself when he looked at the mirror.

After he comes back to life, his personality is ruthless, expressionless, and unable to talk. Just like Fleet Admiral, “Akainu.” He doesn’t spare any pirates and can kill the enemy before they say their last word, except he’s worse than that since he encounters Brook. He didn’t show any mercy on him, and whenever a bunch of marines tried to stop him, he would straight away killing them, as he thought that they were worthless and weak.

However, the moment he saw Monkey D. Luffy trying to escape. He showed a fascinating look, as he knew that this was the right time to kill one of his crew. Not only that but due to the straw hat Luffy was wearing. It’s reminding him of the Late Pirate King, “Gold Roger.” He doesn’t like that he’s wearing Gol D. Roger’s straw hat because Mizuki doesn't want his frenemy's hat to be worn by someone he doesn't know.

Like many other characters he has a unique laugh, unusually bearing one: "Kakakakazaza".

Sakazuki
Not much is currently known about Mizuki and Akainu's relationship, but Mizuki seems to be impressed with Akainu's behavior, as Akainu was his captain and vice admiral. During his first interactions, Mizuki seems familiar with Akainu, yet he feels uncomfortable when Akainu shows an attitude toward him.

Gol D. Roger
WIP!

Astrid
WIP!

Abilities and Powers
After training by himself, he gained some fighting skills after he trained without someone else. He was struck by a hit strong enough to destroy his own saber, which caused him to use a sword out of stars, which it's his devil fruit's technique and also similar to Admiral Aokiji's Ice Saber and Admiral Kizaru's Sword of the Gathering Clouds of Heaven technique. The force he applied in his sword strikes could cut through metal trains, large ships, and even giant Sea Kings in half. He has vast reserves of stamina and tolerance for pain, as he exhibited little discomfort after having a laser pierced through his abdomen.

Physical Abilities
Mizuki possessed immense physical speed, capable of pulling off one of the Rokushiki techniques, and Tekkai. He gained immense physical prowess. Although it is seemingly rare when someone pierces his intangibility due to his mastery over Haoshoku Haki, there have been instances where he simply doesn't use his fruit due to wagers.

This transcendental strength when compared to his devil fruit powers, is not indicative of his physical might. He can build up his endurance and durability much faster than others, allowing him to heal quickly. However, there is no denying that Mizuki is a force to be reckoned with, possessing truly remarkable physical prowess that has been honed and perfected over decades of combat.

Rokushiki
Mizuki mastered his Rokushiki techniques.

Swordsmanship
Mizuki is a highly skilled Gentle Blade-type swordsman, capable of defeating eight pirates with little effort and quickly taking down multiple opponents within seconds. He's also carrying his sword on both his left and right side.

Weapons
Soon enough, it's revealed that his sword's blade is made of Sea Stones. wip

In case Mizuki mentioned that if a pirate with Gomu-Gome no Mi tried to attack him, he would block the attack by assuming a defensive position. However, this could split in half one of the arms or hands.

Hoshi Hoshi no Mi
The Hoshi Hoshi no Mi is a Logia-type Devil Fruit that grants its user the ability to create, control, and transform stars at will, turning Mizuki into a Star Human (スター人間 Suta Ningen?). When used for offense, the Devil Fruit can manifest as a sphere-like object that can be ejected at the opponent or as a beam that can be blasted.

Hoshi no Mi can also be emitted from the caster's body; depending on the brightness or heat that the star emits, it can be capable enough to blind an enemy or cause the surroundings to explode. Hoshi Hoshi no Mi can also be manifested for multiple uses in defense. Hoshi no Mi can also generate powerful gusts of the star to inflict blunt damage upon enemies and send them flying away and even form hurricanes of various scales, which, in addition to their rotational power, seem to retain his star's signature sharpness.

Many of this Devil Fruit's techniques appear to necessitate specific gestures, performed with either one or both hands, depending on the attack's power and magnitude. However, Mizuki also demonstrates the ability to produce minor yet accurate blasts without the need for hand movements. Additionally, Mizuki can employ the power of the star on themselves, using it to levitate and traverse long distances. They can also cover themselves in the armor of a star, enhancing both offense and defense.

The Hoshi no Mi can also create any type of weapon that mimics the star, specifically taking the shape of a regular star polygon, and replicating it through Mizuki's movements, techniques, and abilities. Most, if not all, known techniques are standard yet varied swordsmanship techniques that emphasize swift and powerful strikes, seamlessly blending both offense and defense.

Haoshoku Haki
Mizuki is extremely proficient in Haki, and is one of the few people in the world who can use all two types of Haki.

Kenbunshoku Haki
Mizuki developed his Kenbunshoku Haki to a very advanced level and masterful skill. He can accurately predict fast and gives him a strong sense of danger. He also managed to sense Gol D Roger's great strength despite just meeting him.

History
'''Some of these doesn't make sense.. I might rewrite it.'''

Childhood
Mizuki was born in the North Blue.

Joining the Marines
At the age of 14, Mizuki joined the Marines. On his first day as one of Sakazuki's soldiers, while trying to find Sakazuki to inform him about another pirate, he discovered a small hole in the wall, affording him a glimpse into another room. Peering through this aperture, he witnessed Sakazuki confronting a Marine soldier who wanted to quit simply because they were weak; this however, angers Akainu. This resulted in Sakazuki instantly killing them for a reason.

Meeting Roger.
(I might change the history)

When one of his crew shows Roger's Bounty to Mizuki, he shows interest in Gol D. Roger since he has a 4,324,800,000 bounty/belly on his head. Mizuki starts to think about when he encounters Roger and will about to fight him so he can see how strong they are. Between the two of them, but after he thinks about this, he starts to forget about the fight with Gol D. Roger, When He Encounters Roger and his crew for the first time. He stared into space, thinking if he should fight them. He always stares at Roger till he or one of his crew tries to attack him.

And yet. Buggy was the first one who tried to attack Mizuki. However, Mizuki Dodges the attack and decides to attack someone, not all of his crew. But Gol D. Roger, to see how strong he is. After the fight between him and Gol D. Roger. After the battle of Mizuki and Gol D. Roge. Mizuki was the only one who stood after the battle, however. Mizuki doesn't want to arrest Gol D. Roger. Because out of all pirates and marine hunter who tries to attack Mizuki. Mizuki was to seem to show more interest than before. But due to the attacks of Gol D. Roger, Mizuki is heavily injured. It's a miracle that Mizuki and Roger are still alive after he clashed with fellow Haoshoku Haki user Gol D. Roger. Their clash created a notable effect similar to lightning and released a large burst that traveled across the island that they were on.

However, he still can use his Grimoire Law, an ability that can transform their body into a shadow at will, granting them the ability to move swiftly around any surface. He didn't know about this ability till now. And yet he forgot how to use it, but after 2 seconds, when one of Roger's crew tries to attack him, Mizuki starts to shout Grimoire Law and succeeds in running away from them by shoutings Grimoire Law out, Yet. He didn't know if he should keep using this ability. He will lose any of his memories. Mizuki doesn't want to lose his memories.

When Gol D. Roger and Mizuki meet again on dawn island, Mizuki asks Roger if he can be his third friend to Roger, due to this Roger's eyes widened a little bit, and to his surprise when the rear admiral asks to be his second friend. However, Gol D. Roger had no idea what to say when Mizuki asked his question to him. Instead of answering it, he starts questioning Mizuki why he would friend him. When Mizuki starts hearing his response, Mizuki tries to figure out what to say about his answer. After a 4-sec awkward silence, Mizuki answers that not all pirates are evil like Gol D. Roger. When Roger hears his response, he still didn't accept his question, he still doesn't trust him because he's part of the Marines, thinking he will brainwash him and put him in impel Down level 5.

Seeing The Great Imu's Existence.
Despite lacking permission from several World Government employees, he clandestinely teleported to Pangaea Castle. While exploring Mary Genoise, Mizuki discovered a small hole in the wall, affording him a glimpse into another room. Peering through this aperture, he covertly spied on the Five Elders, pondering their identities and the mystery behind their hooded cloaks.

His gaze remained fixed on them, particularly when one person audaciously occupied the Empty Throne. Perplexed by this unprecedented act, Mizuki attempted to discern why someone unauthorized was seated on the prestigious throne, a privilege even the mightiest marine or individual shouldn't possess. Unbeknownst to him, Mizuki inadvertently stumbled upon the revelation of Imu's existence, the leader of the World Government. Oblivious to the peril associated with this newfound knowledge, Mizuki discreetly began to withdraw from the scene.

Test Arc
After Fleet Admiral “Akainu.” got several injuries from Straw Hat Pirate’s Allies, Akainu seemed to be lying down on the ground; as he realized that this was the last moment when he was alive, he started to cough out the red crystal inside of his body, which causes to him having a flashback of Mizuki hanging himself with blood on his neck, and a red crystal started to grow out of his body.

He closed his eyes as he surrendered himself due to the crystal that was growing on his body. Before Sabo tries to knock him out with a pipe, he quickly senses an arrow coming forward to his head, and he dodges the arrow, but there’s little blood on his face, which confuses him since he’s a devil fruit user. He commanded Koala to check the arrow aimed at his head for any issues with its point.

Before Koala tries to find the arrow, the star suddenly appears on her neck, and then her head explodes, causing Sabo and the others to look surprised. Before Sabo could do something, Luffy stopped him and said he sensed someone strong walking forward to us. Sabo told him The person was probably weaker than him, but Luffy denied that Sabo could fight the person. Sabo thought he was joking, but he saw that Luffy showed a fearful expression.

Early Concepts
Before Mizuki was revealed, Mizuki's name was supposed to be "masami" WIPP

Trivia

 * WIP 1
 * WIP 2