Judge is a large middle-aged man who has long light-colored hair and dark colored pointed mustache. He wears a dark colored robe with the numbers 66 on it with a cape, gloves, light-colored pants, and boots. Until his golden helmet was destroyed during his clash with Big Mom.
Vinsmoke Judge is adamant in re-conquering North Blue. He values gaining power over the territory under his powerful army, Germa 66. He is willing to kill his own men without hesitation because they were meant to lay their lives for the Vinsmoke Family. Judge's ambition for power does not exempt him from genetically modifying his own children making them emotionless and devoid of empathy. He even defended this action by stating he wanted them to win wars against the better judgment of his own wife who was against the modifications. Ironically, it was his desire for power that nearly led to the deaths of himself and his children when Big Mom deceived him in forming an alliance only to betray him and nearly kill him.
He has confidence in all of his children's talents and abilities with the exception of Sanji who he views as weak since the modifications did not work on him. Unlike his other children, Judge views Sanji as a disposable pawn even stating that (despite Sanji's improved physical strength and new resolve) he doesn't see him as a true son of his.
He only views Sanji as a means to further his goals, the only time he cared for his safety was when Niji attempted to attack Sanji which marked the first time he ever defended Sanji from his brother. To ensure, Sanji would do as he intended, Judge had his daughter Reiju place (fake) exploding bracelets on his wrists and threatening Zeff's life to keep him under his control.
After Big Mom betrayed him and her children held him at gunpoint, he responded in shock and questioned Big Mom for answers. He has a great fear at the thought of his own demise as he berated his sons (who he ironically ensure would have no emotion) for taking the event lightly. He even broke down in tears wanting this to be a joke and was mocked by Perospero, the Underworld Emperors and his own son, Ichiji. Ironically, Judge would be saved from death by Sanji the son he had always scorned and the only one of his sons who possesses emotion.
After Sanji saved him, Judge was forced to comply his son's commands. Though he expressed annoyance at having to obey Sanji's orders. When learning it was Sanji's desire to save the family, Judge questioned Sanji over his reason for rescuing them to which Sanji answered by stating he didn't want to disappoint his "true" father before yelling that Judge was no longer his parent anymore. Judge appeared to see the depths of the pain Sanji endured because of him, he solemnly understood Sanji's resolve and promise to never again interfere with his life or threaten the East Blue. He also offered to give the Straw Hats and their allies cover as a way to repay his debts to Sanji not wanting to owe any further recompense to "a failure".
When Judge confronted Big Mom, he showed some honor as he acknowledged his dream of retaking the North Blue was overreaching as he cursed Big Mom for deceiving him.
Authority and Knowledge
As the leader of the Germa 66, Vinsmoke Judge commands a powerful army of combatants and assassin. Under his lead, Judge was able to takeover and conquer many islands in the North Blue. With his lead over the Germa 66, it is feared highly across world. In battle, Judge like his children can command his own soldiers to act as a human shield to him.
Like Caesar Clown and Vegapunk, Judge is skilled in the science particularly genetics. He has knowledge on the genetic modification and once worked alongside Vegapunk in his scientific experiments. Judge was also able to genetic modify his own children and soldiers giving them superhuman strength and durability. His knowledge of genetics goes as far as creating clones for his army and manipulating the "lineage factor".
Judge was also particularly skilled in creating weapons that Big Mom sought after. Such weapons were powerful enough that it would help him take over the countries that he invaded. Some of the weapons would give him and his subordinates superhuman strength, the ability to fly, and other powers that would not achieved normally.
In his battle against Sanji, Judge was able to fight evenly against his own son. Like his son, Sanji, Judge has superhuman strength and agility. Judge is able to withstand his sons superhuman kicks and continue fighting. However, this was due to wearing his raid suit and his physical capabilities outside of the suit are unknown.
Like other members of the Vinsmoke Family and Germa 66, Judge has a raid suit that can enhance his powers. The raid suit is equipped with armor and additional weaponry. The raid suit, for example, can enhance his strength and defenses. With the Germa weapon, it can further enhance his speed and skills making it possible for him reach superhuman speeds and to increase his range in battle. In his clash against Big Mom, Judge was able to attack her quickly with his spear. In spite of his cowardly behavior at the though of death, Judge is shown to have a strong will as he was able to resist Big Mom's burst of Haoshoku Haki and remain conscious from Big Mom's loud wailing despite her screams knocking out a lot of people at the wedding ceremony.
In the past, Vinsmoke Judge participated in a coup in the North Blue killing the kings who were in his way of conquering the territory. He later partnered himself with Vegapunk to do research on the lineage factor but the latter was arrested by the World Government. After Vegapunk's arrest, Judge continued to do his research.
He later married Sora and had a daughter Reiju where he modified her to make her have superhuman strength. When Sora was pregnant with quadruplets, Judge decides that he wanted to make all them superhuman at the cost of making them emotionless. Sora was against Judge's modifications but he managed to succeed in his operation by making all his sons with the exception of Sanji superhuman. Sora managed to save only Sanji because the drug she took only worked on him after Judge did the modifications to his sons.
He later decided to have his children train to become powerful leaders for the Germa army. He saw that Sanji was weaker compared to his other children. Frustrated that he could not become as strong as his siblings, Judge decided to lock him away in a cell in his kingdom telling everybody that Sanji had passed away. When the Germa forces was climbing the red line to invade the East blue, Judge noticed that Sanji wanted to escape. Judge decides to disown him and allowed him to escape telling him to not consider himself apart of his family.
Despite what had happened, Vinsmoke Judge decided to track down Sanji throughout the years. Vinsmoke Judge also manipulated Sanji's bounty to change it to "Only Alive" as a way to retrieve him safely. Vinsmoke Judge masterminded a plan to get Sanji to marry into Big Mom's family in order to get enough power from her so that he could conquer the North Blue.
Whole Cake Island Arc
While Sanji was having a conversation with Reiju in the Germa Kingdom, Vinsmoke Judge appeared. Sanji told him immediately that he does not want anything to with the upcoming wedding or him as he does not consider him his father. Vinsmoke Judge decided that he would fight Sanji so that they could end their issues. While fighting Sanji, Judge was angered to learned that Sanji would be willing to sacrifice his family just to protect his crew as Sanji angrily declared that Judge and his siblings were not his family. As the fight between father and son went on, Judge was surprised at Sanji's drastically improved strength and his ability to use Haki. Judge eventually won the fight when resorted to using underhanded moves and using one of his men as a human shield to deflect one of Sanji's attack before electrocuting his son and sending him flying. After the battle, Reiju placed explosive bracelets on Sanji's wrists informing him that he will be going through with the marriage since he refuses to give Big Mom his other sons and sees Sanji as expendable. He states regardless of Sanji's new abilities he is just a fool unworthy of being called his son. Judge then warned Sanji that if he tries to escape the wedding that his hands will blow up or he will have his army prevent him from escaping.
When Ichiji and Niji returned from their mission on Broc Coli island, the whole family reunited in the Germa 66 base. Sanji and Niji got into an argument over Niji's behavior and Sanji exclaimed his disdain for his entire family. Judge warned Sanji to not act defiant because if he does he will have his men assassinate Red Leg Zeff (the man Sanji looks up to).
Judge and his family departed from the Germa Kingdom to go to Big Mom's castle. On the way to her castle, Judge saw Luffy, Nami, and King Baum approach their carriage. Judge identified Luffy as the infamous pirate captain and watched as Luffy tried to get Sanji to come back to their crew. Judge looked back at his son for his answer as he believed that Sanji should know better to than to leave his family since he knew there will be severe consequences. He soon witnessed Sanji insulting his crew mates and beating up Luffy which knocked him out earning him a slap from Nami who bade him farewell on his endeavors. Judge acknowledged that Sanji broke his bond with the Straw Hat as they carried on their way to Big Mom's palace. Later that day, Judge and his family had a meal with Big Mom in their castle discussing their allegiance and the upcoming marriage. Unknown to Judge, while he plots to kidnap Charlotte Pudding during the wedding to ensure their alliance with the Charlotte Family is maintained, Judge himself is unaware that the wedding is actually a giant trap where Big Mom intends to slaughter him and all of his children and steal the Germa Kingdom and all of its technology for herself.
The night before the wedding, Judge and his sons discussed having Pudding taken as a hostage after the wedding ceremony as he (correctly) believes Big Mom will betray them and they needed leverage over her to ensure that any possible betrayal wouldn't happen.
The Vinsmoke men were later seen drinking alcohol which Judge decided to end as they needed to prepare for the wedding and their imminent future. They soon began talking about how Sanji would finally proved to be useful to them in this wedding before having a toast to him while still insulting them. As this was happening, the family were unaware of the smiling homies looking at them in silent mockery due to knowing of Big Mom's real plans.
During the wedding ceremony, he and his children (except Reiju) were unaware of the assassination plot against them and Judge was seen smiling looking forward to his "imminent successful " future of conquest. However, he and family were alerted by the failed assassination attempt on Sanji by Charlotte Katakuri and were confused by it.
Judge later witnesses the Straw Hats arrive and is surprised by the lengths they would go to save Sanji. Much later, he calls out for help as he and his children are detained by Charlotte Perospero which causes him to realize they were tricked by Big Mom. As Judge questioned Big Mom over her betrayal, his son, Ichiji, calls his pleas with Big Mom pathetic as his other son accept their imminent deaths whole Judge (ironically) states something was wrong with them. He soon breaks down in tears voicing his intentions of wanting to retake the North Blue which was his life goal and begs for this to be a joke calling out to Big Mom. As his captors prepare for the Vinsmoke Family's doom, Perospero mocked him as a cow that will be slaughtered.
He continues his crying stating this wouldn't be happening if his family had their raid suits which earns him a taunt from Perospero. Judge would later be caught in the wave of Big Mom's Haoshoku Haki followed by her loud screams though he remains conscious as his captor's fall to the ground incapacitated. Judge would be surprised when Sanji would come and free him and his other children from their binds before being given earplugs and his raid suit by the Straw Hats.
After being freed, Judge glared at Sanji when he gestured for him to retreat and begrudgingly complied and put his raid suit on. With their weaponized suits, Judge and his children evaded Perospero's candy attack before battling the Big Mom pirates to save the Straw Hats who had been subdued. The groups soon retreat into Bege's giant castle where they were surrounded by their enemies who prevented any attempts of escaping or fighting back.
While inside of Bege's castle, the group tried to think of a way to get off the wedding venue where the Big Mom Pirates were at attacking them. Overhearing the Straw Hats state it was Sanji's wish to save them, Judge asked Sanji why he would save them despite all the pain they put him through. In response, Sanji replied that his "true" father Zeff, would be disappointed in him to hold onto a petty grudge if he didn't save his biological family from getting killed off. Sanji also yelled at Judge to tell him that he was not his father anymore as Vinsmoke Sanji died many years ago. A solemn Judge backed off and states that he would not come after him or the East Blue again. Judge and the rest of the Vinsmoke Family leaves Bege's body and decides to act as bodyguards for Caesar and Bege when they try to escape from the wedding venue.
Judge decides to confront Big Mom for her treachery by attacking her with his spear. The spear shattered from her tough durability. Big Mom told Judge that his sacrifice was necessary so that she can get her hands on his weapons so that she can use it to further her own goals. Big Mom attacks Judge with a powerful lightning attack from Zeus severely injuring him. Judge was later rescued by his children when the castle began falling. They then began their escape from Whole Cake Island.