Contract employee for Astral and Shinto specialist. She was part of the Katsuragi, an old and world renowned family of Shinto practitioners, but came to Astral after she ran away from home. She is the youngest of Astral's members and refers to the others as family despite their lack of blood relation. Mikan's side jobs include writing charms and conducting ceremonies.
Mikan left the Katsuragi household in order to prove that she wasn't merely her older sister, Kaori Katsuragi's, substitute; this feeling and her relationship with the Katsuragi family was resolved in the Oni Incident. Mikan is in her third year of Primary School.
Character is error.