Sasori is a puppeteer at Route 50 who transforms various members in the chat into puppets, such as MysteriousVaporeon. Her strongest interests include Naruto, Ouran High School Host Club, Pokemon, and comic books. Due to forgetting the password to her account, however, Sasori now goes under her cousin (Suigetsu)'s first account, Setsuna.
Sasori is perhaps best known for introducing the "Sasori" generation to Route 50, ushering in a rather interesting period of activity for the community. This generation includes Kirsh (originally bolivia), SHenson, Suigetsu (originally Noodle), Deidara, and Sasori/Setsuna herself. All five of the aforementioned members have, or once had, contact with each other in real life.