Today's victim. The Ultimate Biker Gang Leader. Since reconciling with everyone, he can barely trust anyone except his brother and Guest (though he technically trusts those who believed in him from the start). He's fallen into a state of near-total distrust of others. Is he depressed? Or just broken? He calls his older brother, Daiya Oowada, "Bro."

Has a black pompadour hairstyle. He wears a white tokkofuku (biker jacket) embroidered with "Crazy Diamond." He has sharp eyes and a single-line lower lash similar to his brother, but with a slightly more mature, softer expression. First person: I (rough, masculine). He calls his younger brother Mondo by name without honorifics. Normally he would be dead after being hit by a truck, but sensing his brother was in danger, he was resurrected by the power of love (?). If he were to have an Ultimate title, he would be the "Ultimate Biker Gang Leader (Founder)." Naturally, he is on Mondo's side. In fact, he is his absolute ally. To put it bluntly, he thinks everyone who didn't believe in Mondo should "just drop dead."

Neutral, but leans toward Mondo's side. According to Monokuma, "I just hate fake-sweet girls." Since that day, Mondo Oowada has become his favorite.