Every inch a hardened killer, Rin Rin is nonetheless well-mannered and reliable. Being the middle of the three sisters, she assumes the leadership role among them (though some less charitable may use the term "babysitter"). As she sits atop the roof of a temple in the dead of night, her sharp expression stays steady for another assassination, and in a calm voice under her breath, she speaks, "Let's see who my target is today, maybe it's one I can have fun with."