Ren

Born 30 years ago from Phantom hatred but sealed right away by Phantom. She hold grudge to Phantom from what Phantom do to her, that's why she make a wish to her angel Samael to kill Shidou or so what she believe until now. Rinne, Mayuri, Maria, Marina and Rio make her remember what is her first wish to make to Samael, that is to let her meet "him"