Servant of Shaman Apsu
Sin appears in Sailor Moon: Another Story. She is the Oppositio counterpart of Sailor Moon. She blames Neo-Queen Serenity for letting her parents die during the Black Moon Clan's attack, thus driving her rage. Her only remaining family is Anshar, her younger brother.
She is named after the Babylonian god/godess of the Moon.
- Hell's Attack - Sin's signature attack. This attack had the appearance of a beam of energy that was fired at all the Sailor Senshi.
- Genkaku - Confused the target for five turns, making them attack enemy and ally alike, and also prevented them from using items or techs.
- Kamaitachi - Inflicted a series of swift, slicing attacks against all opponents.
- Toxic Mist - A numb-based attack. It would inflict damage and sometimes poison the targeted character(s).
- Sonic Wave - Petrified the targeted Senshi, which prevented them from moving, attacking, or defending. The effects lasted until the Senshi was healed with a BathMedic, Pork Chop, or Red Berry.
- Jaaku na Hadou/Hell's Surge - A single blast of energy that hit all of the Sailor Senshi at once and caused a significant amount of damage.
- Sin is the only Oppositio Senshi to not have the Miryou attack.