Gaku Hikitsuri is one of the male students who currently attends Akademi. Gaku wears the default school uniform with the jacket open revealing a red shirt with a phoenix on it unless customized by the player. He carries a weapon box on his back, containing a crowbar in it. He also wears two lobe ear piercings on his left ear.

He has short, spiky, dark blond hair with the tufts meeting in both directions, and red eyes with a brownish hue framed by thin, oblique eyebrows.

Delinquent

Shin Higaku (real name Shin Higaonna) is a male student who currently attends Akademi. He is 17 years old. 

Occult Club Substitute Leader

Taro Yamada (a.k.a Senpai) is Ayano Aishi's love interest and one of the main characters of Yandere Simulator, and is one of many students who currently attend Akademi. He is 18.

Average shit

Otohiko Meichi is one of the male students who currently attends Akademi.

Otohiko wears the default school uniform unless customized by the player.

He has long salmon-pink hair. He has a long bang coming down in the middle of his forehead, covering the space between his eyes. Another strand of hair sweeps to the left on the top of his head. His hair comes down to the side of his head and stops slightly above his ears. His eyes are bright peach. He is 18.

Femboy

Osano Najimi is the replacement for Osana Najimi in the Male Rival Introduction video released on April Fool's Day of 2017. He is 18.

Requested 

Toga wears the default school uniform unless customized by the player.

He has short messy brown hair with short tufts of hair along the back and side of his head. He has bangs swept to the left and a tuft of hair aligning his chin on both sides of his head. He has four tufts of hair in a spiral on top of his head. His eyes are pear green. He is 18.

Loner brunette

Trusted by Kizana Sunobu to operate the Drama Club when she is not present. An aspiring actor with a penchant for giving melodramatic speeches, even when he's not onstage. He's 18.

Hayanari wears the default school uniform with the jacket open revealing a dark gray shirt with a two red eyes framed with two handcuffs, with a red key below unless customized by the player. He wears a large, thin box on his back, with a lead pipe in it. Notably, he also wears three helix piercings on both ears.

He has a short, spiky blond pompadour, and dark gray eyes. He has a large scar going sideways on top of his nose. He is 18.

Kyuji wears the default school uniform unless customized by the player.

He has long, crimson hair with bangs swept to the left side of his forehead. It comes down the sides of his head and aligns with his chin. His eyes are a bright seafoam green.

Kyuji Konagawa is one of the male students who currently attends Akademi. He is 18.

Popular Loner

Umeji Kizuguchi is one of the male students who currently attends Akademi. Umeji wears the default school uniform with the jacket open, revealing a dark yellow shirt with a flaming skull on it unless customized by the player. He wears a weapon bag on his back containing a baseball bat in it. He also wears multiple ear piercings on his left ear, consisting of a lobe piercing and three helix-shaped piercings respectively.

He has spiky, blond hair and orange eyes that fade into yellow. 

Delinquent Substitute Leader

Kaga Kusha is one of the male students who currently attends Akademi. He is the president of the Science Club. He's 18.

Requested!! :3

Shoku wears the default school uniform unless customized by the player.

He has semi-long, auburn hair, the fringes on the sides nearly extending to his chin. He also has a long, curly ahoge in the center of his head that extends from the part in his hair. He has bright green eyes. He also wears a light yellow kerchief and a light brown apron with a brown trim. He is the substitute president of the Cooking Club, and is filling in for Amai Odayaka while she is absent. He is 18.

Cooking Club Sub

Budo Masuta, whose real name is Budo Masuyama, is one of the male students who currently attends Akademi. He is the president of the Martial Arts Club. He is 18.

Martial Arts Club Leader

Hazu Kashibuchi is one of the male students that currently attends Akademi. Hazu wears the default school uniform unless customized by the player.

Hazu has dark cedar brown hair that stops right below his chin. He has long bangs that sweep to the right and cover his eyes. If looking into the game files, his eye color is grey-green. He also has small freckles dotted around his face.

He is 18.

Sewing Loner

Dairoku wears the default school uniform with the jacket open, revealing a dark blue shirt with flames circling a dagger on it unless customized by the player. He carries a weapon box on his back, containing a shinai in it. He also wears multiple ear piercings on his left ear, consisting of a lobe piercing and three spiked cartilage piercings, respectively.

Dairoku Surikizu is one of the male students who currently attends Akademi. He is 18.