Remi Mizuchi

The eldest daughter, a beautiful blonde who is completely ruthless and sociopathic. When Remi first arrives at the high school, many of the students admire her because of her striking beauty. However, throughout the entire Sukeban Deka manga series, Remi serves as a deadly antagonist to Saki. She seems to be the least dangerous of the three but in fact is the most. She is responsible for Junko's death, setting up Ayumi's death with a malfunctioning shotgun to fight Saki, and a brainwashed assassin to kill her father Gozo and sister Emi. (Source: Wikipedia)