A girl with her own private jets. She dislikes Ohtsuki Miina, and ruins her reputation by making her appear to be a maniac who loves killing. She was jealous of her for stealing her place as #1 Miina. However, she doesn't count on Mina revealing her true identity, the other Miinas taking a stand against her, or Nanashi revealing a video showing her plotting to discredit Ohtsuki. She has an assistant named Yayoi. Her alter ego is Shiwasu Miina. She lives on Planet Miina.
Mīna Shiwasu - the alter ego of Sumire Nishiha. She does not use weapons to fight, instead choosing to reason with the aliens.Her thematic food is a space potato. Her Miina outfit is a black jacket with a large puffy collar, denim shorts, black boots and scrunchies on her wrists.