Bill/History

Background
Bill is a second-year student at Cherryton Academy who, like the other members, was recruited by the drama club for having a special status or some secret, being part of the team of actors.

For the school play, Bill was selected to play a supporting role as a bandit.

Drama Club arc
After Tem's murder, Bill, along with the other carnivores, is estranged from the club's herbivores, suffering from herbivore discrimination. Bill is angered by the herbivores' accusations, causing both groups to have a heated discussion over the which is stopped by a blackout caused by Legoshi followed by his strange behavior.

Later, Bill plays his role in the school play that thanks to Louis's performance this would be a total success, after Louis passed out. Bill waits in the infirmary with the other members for Louis to wake up. When Louis wakes up, Bill reveals that he has a fracture in his left foot and will not be able to participate in tomorrow's performance. Because of that, Louis selects Bill as his substitute in tomorrow's role, which makes him happy and motivates him. In the rehearsals Bill performs well and rehearses with Legoshi, who must now fill Bill's old role. Bill declares that strong animals must stand out and that he will give his all in the role.

The next night, before the performance, Bill finds himself nervously preparing for the performance and receives a visit from Louis, with whom he talks. Bill accompanies Louis to a seat, Louis exclaims that he would like Bill to teach Legoshi a lesson or two, so Bill highlights the attention Louis gives to Legoshi. Louis reveals that it is because Legoshi tries hard not to stand out and considers that an insult. When meeting with the other members of the club, Bill notices a surprised Legoshi who approaches him indiscreetly. Bill nervously asks for a break to go to the bathroom and Legoshi follows him. In the bathroom, Bill is confronted by Legoshi for carrying a bottle of rabbit blood which Legoshi could smell. Bill reveals that it does not belong to any student, but that he received it from another tiger. Legoshi irate tries to attack him but Bill stops him easily. Bill says it is justified doping to ease his tension and that he cannot remain in the shadows like Legoshi. Legoshi leaves Bill and thanks him. Legoshi leaves and tells him that he will make him pay at the show.

During the function of the school play, Bill finds himself playing his role of Adler, but without managing to amaze an audience that is disappointed because they expected to see Louis, which makes Bill gradually succumb to the pressure. Furious Legoshi enters the scene prepared to punish Bill. While Bill continues dictating his lines, he is interrupted by Legoshi who gives him a strong punch, leaving everyone in shock. While Bill remains motionless with surprise, Legoshi continues brutally hitting him. After receiving several blows, Bill stops Legoshi and holds him between his arms. Bill manages to deduce that the actions are because Legoshi may have been engaged to some rabbit in the past. He nails his claws in Legoshi's back and tells him to accept the relationship between them.

Bill leaves Legoshi suffering from pain and tries to persuade him to accept his defeat and continue with the performance. When he receives no response, Bill drops Legoshi and prepares to then counterattack. Before he can do it, Bill is stopped by Louis who carries a wooden katana and takes the role of Adler. Louis continuing with his role reveals to know Bill's actions and challenges him to a real combat. Bill is intimidated by the Louis's imposing figure and runs away from the scene. Later, the other club members confront Bill and Legoshi for their fight. Legoshi admits that he was the one who started the fight and does not betray Bill, because the function turned out to be a success and nobody from the public noticed the real situation.

Later, Bill and Legoshi are scolded by Louis who was furious about their fight. While Louis was not upset that Bill used doping or the moral of Legoshi, he was enraged because they both spilled blood on stage. Louis asks if Bill would have killed Legoshi if he had not stopped him. Bill and Legoshi are suspended indefinitely by Louis. Bill tries to warn him that they are being seen by several student journalists, which surprises Louis, for which Louis withdraws the suspension as long as Bill and Legoshi pretend that nothing has happened. Both accept and the trio pretend that everything was planned.

Meteor Festival arc
After Louis gives notice that sophomores (including Aoba) will be leaving school to attend a planning meeting for the Meteor Festival, in addition to giving the warning that carnivores not to go to the Black Market. This causes Ellen to be alarmed to learn that the Market does exist, but Bill dissuades and calms her by telling her that the Market is a place where they sell pornography to carnivores, saving the situation.

After finishing the meeting, Bill along with Aoba, Legoshi and Tao, take the opportunity to stroll through the city center. In a fast food restaurant, Bill while eating with the group talks about his bad experiences with women, and despite his previous conflict with Legoshi, does not present holding grudges, acting in a charismatic and harmless way. When leaving the restaurant, the group tries to get to the train station, but they end up getting lost and asking for directions they end up getting lost even more. The group meets an old man from whom Legoshi tries to ask for directions, but the old man shows him his hands which has several fingers bitten off because he was selling his fingers as food. The group had reached the Black Market.

While Legoshi is stunned by the old man who tries to sell him his fingers, Bill pushes him aside as he is interested in buying a finger from the old man to eat it and tries to convince the others in the group to split the costs to buy it. Bill receives a punch from Legoshi who is disgusted by his behavior. Enraged Bill prepares to start a fight with Legoshi, but they are stopped by Aoba who takes Bill's side explaining to Legoshi that although under normal circumstances they would be on his side, they are carnivores in the Market. Bill proceeds to scold him saying that all the peace and happiness that carnivores feel around is thanks to the Market and that he needs to mature. Legoshi asks him what he needs to mature for him. Bill replies that if he does not like that, he can just leave. Annoyed Legoshi runs off while Bill buys and eats a finger from the old man.

After the sudden blackout in the Meteor Festival square that leaves the place in the dark, Bill, like the other carnivores who can see in the dark, gather and surround the club's herbivores in a security circle, since a murder was likely. After Legoshi leaves to look for Haru, Bill suspects him of seeing his pupils widen. On the day of the Meteor Festival, Bill along with the other members of the drama club are confused and concerned about the sudden disappearance of Louis and Legoshi, Els mentions that Legoshi and Haru are suspected of missing the curfew together, and at the time Legoshi arrives with Haru to everyone's surprise. Bill believes that Legoshi had sex with Haru, feeling admiration for this.

Two months after the Meteor Festival, Bill asks Aoba for money to buy some drinks, and they go to the vending machines. Aoba discriminates against Bill for being a friend of an herbivore (referring to Els), Bill attributes that his discrimination is due to the Black Market issue. Bill declares that he appreciates Els for her good presence, personality and likes her as a friend, and shows his displeasure that Aoba labels her as a "herbivore". Aoba complains to Bill for having eaten the finger of that old man in the Market. Bill replies that he did it for himself and his environment, which Bill declares that Aoba should understand. Aoba removes a newspaper from Bill's backpack and claims he is not completely sincere since he seems to be worried about Louis. Although Bill denies it at first, Bill reveals that he only did what he wanted because Louis continued to trample on him and due to Louis's abrasive personality and arrogance. Bill reveals that he was glad when he found out that Louis had disappeared but now without Louis he only feels like a villain. He declares that he is afraid of what may happen in the future. Bill tries to erase his moment of weakness by claiming that he was only joking.

Murder Incident Solution arc
In the drama club's male dressing room, Bill gets angry at Legoshi for bring up Tem's death now of all times. In the middle of their argument, a new sheep student enters the room. He uses Tem's locker and comments on the scratches on Legoshi's arm and asks how many stitches did he need. As the new student leaves, he tells them they can fight to their hearts' content and that he'll be seeing them later. Bill yells that he has a shitty attitude and that they should teach him a lesson, to which Aoba rebuffs.

The new student introduces himself as Pina, a dall sheep and a first-year. Bill thinks to himself that the girls are going to love him. Bill asks the chief why now of all times are they getting a new member, showing displeasure at the thought of him replacing Louis. After Pina points out that the drama club is filled with weirdos, like a quiet wolf like Legoshi getting battle scars, Bill pulls Legoshi away telling Pina he is not his friend.

At the carnivore gathering on the rooftop at dusk, Bill figures that Legoshi came there because he suspects one of the carnivore members was the killer. Legoshi tells them he came there because he was a suspect too. Bill and the others ask Legoshi to tell them how he slept with that bunny girl, much to his annoyance, but Legoshi accidentally reveals that nothing happened between them that night.

Sometime later, Bill challenges Legoshi to a jaw war in front of the club, in which Bill wins without much effort. At the preparations for New Year's performance, Tao accidentally rips Kibi's arm off and Bill grabs Tao, and he and Aoba take him outside to calm him down. Bill and Aoba were wondering why Legoshi and Riz were so calm.

News arrives that the school will be segregated and all interspecial clubs will be suspended starting next month. Bill and Els vote to continue the club like almost everyone in the club members voted to.

After the graduation ceremony, Louis tells Bill that he will the next drama club president starting next year.

Life as a Dropout arc
Bill and Aoba were among Legoshi's many friends who came to visit him at his new place in the same day. Bill comments that it will be hard to have sex without anyone hearing, and Aoba tells Legoshi that Bill is going to be the next head of the drama club. Bill tells him he doesn't want to be congratulated by a high school dropout. He asks Legoshi why he dropped out and tells him that he needs social ability.

Revenge of the Love Failure arc
While taking refuge in Cherryton, Legoshi runs into Pina who takes him to see the rest of the drama club members. Bill tells Legoshi that while the club is doing well, it's currently on hold - the only way for the club to be active is if every single member scores really well in the next achievement test. Legoshi praises Bill for being a good chief, even willing to forgive him for clawing his back. Bill tells him he does this because he loves the drama club's herbivores with all his heart and soul.

Bill ponders about being suited to be the drama club president, claiming that he isn't righteous like Aoba or attractive like Pina or strong like Legoshi. While preparing soba, he comes across a Shock Egg. Pina enters the carnivore kitchen and is amazed by the sight of the chicken baby. Listening to how unfair it would be to eat a baby and to can just carry on living a peaceful school life, Bill angrily tells Pina that he won't eat the baby. They decide to save the baby by putting it in a jar filled with lukewarm water and keeping it warm using Aoba's body heat from his feathers. With Aoba being busy taking care of the baby, Bill and Pina were pitching in by bringing the school work, food, manga and games. After one week, the baby grew strong enough to go outside, and they gave it to the police to take it to a better place.

In the morning, during which Legoshi's white fur returned to its normal color, the drama club were being attacked by the basketball club. The basketball players mocked the idea of the drama club being able to keep running and made fun of the idea of Bill and the other carnivores protecting their herbivore members, wondering if they don't feel like eating one of them in the middle of practice. Legoshi steps in between the two groups wearing an Adler mask, scaring the basketball players away and putting an end to the fight.

On Rexmas while in session, the drama club is watching Louis's conference live on TV. With what Louis is saying Bill assures it's better if the herbivores don't go out. Then everyone proceeds to play a game of cards.

Sometime before graduation, Pina says he is going to miss Bill and Aoba when they graduate, to which Bill angrily calls it a lie.