Regina Sosuke (惣右介レジーナ Sosuke Regina?) is one of main character at Bleach : Future Project. She is a daughter of Amou's clan. But, she already get a brainwashed by Aizen and she didn't know her past until Byakuya tries to get back her memories. She is Orihime , Rukia, Ichigo, Chad, And Uryu bestfriends but after Aizen know this Aizen erase her memory again and become more evil. She always bring A spear when she turn into evil (purple ver). She actually liked Byakuya since childhood, but trying to forget about it because Byakuya was married to Hisana.