Uruma Shun/Synopsis

History
In his earlier childhood, Uruma was a much kind and bright kid although being bullied. Even when he was subjected to cruel and heinous acts of torture in an attempt to break him. He'd never truly gave into their torment. Always coming back home to his family with a smile. Due to this fact, his bullies planned to kill his parents and brother, and partly succeeded in doing so, killing his parents and beat Kakeru into a comatose state.

The murder of his parents and the hospitalization of his younger brother, drove Shun nearly mad with an obsession to exact revenge on the five of them. However, his grandfather's guidance and training helped Uruma hone his bloodlust.

Once reaching high school, Uruma is completely socially detached but is still capable of forging bonds with other people unrelated to his revenge. While he tries not to involve innocent people, he will incapacitate, coerce, and even resort to kill anyone he stands in his way. When confronted with his bullies or at the mention of his parent's death, Uruma showed a completely cold blooded and ruthless side of himself that can unnerve others. Because of his promise with his grandpa, where he would spare the five if they completely repented and reformed, he was caught off guard when he interacted with Katsumi Senkouji, who attempted to befriend Uruma and appeared apologetic for his past actions. After this was revealed to be nothing more than a ruse, Uruma is now more cautious not to underestimate others and to be thorough.