☆ Ryosuke, an obsessive fan of Ai Hoshino, killed her upon discovering her secret children. He took Ai's life before taking his own to evade capture by authorities. Additionally, he also killed Gorou Amamiya, who had intervened in his initial attempt to harm Ai before she gave birth. 

This will be your own voice take on the character. Use the Japanese dub for emotional/tone reference.