Sion Ogura

Sion Ogura (小倉 しおん Ogura Sion) is a character of the series Machikado Mazoku. She is a friend of Yuko Yoshida and Anri Sata. Shion is a member of Sakuragaoka High School's Black Magic Research club.

Appearance
Sion has long black hair, and wears a black hairband. She has dark blue eyes and wears circular glasses. She is usually seen in her school uniform.

Personality
Sion is a genius, seeing as she researches what seems to be black magic and is a mad scientist. She is very enthusiastic about the research, and has collected various information about it. She has shown massive interest for Yuko, due to her being the heiress of the Dark clan.

Although she is very smart and gets good grades, she apparently lacks ethical knowledge.

Trivia

 * Her blood type is A. From time to time, her blood type is mistaken for B.
 * Her name comes from Gusion (O gu ra  Sion ), a demon that presides over knowledge, time, and tomes. She even signs her name as "Gu-sion" on one of her plans once. She's a  descendant  of the original Gusion in a sense—Gusion describes her as "a fragment of myself I left behind, the last page of my life's story." The current Sion has no notable abilities aside from reading super fast and a better than average knack for deduction.