Katsurou Akiyama

Introduction
Not much is currently known about Katsurou, but he is crucial to the story. It is said Jinsei had killed Katsurou for an unknown reason. Kanae blames Jinsei for his death. Jinsei claims that Katsurou currently is inside one of his coins, but he can not hear or speak. Even though it's not proven he really is inside of this coin yet, when Jinsei uses it Kanae sensed Katasurou in her presence. He currently resides inside a Spirit Coin owned by Jinsei.

Appearance
Katsurou has dark blue hair (Assuming since he's only appeared in flashbacks) and has a longer piece in the back tied in a thin ponytail. He is shown wearing a light grey/white shirt under a long, light brown jacket.

Personality
Katsurou seems very friendly and outgoing. He hangs out with Jinsei and is fairly comfortable with being with him. Not much is shown yet though.

Abilities/Powers
It hasn't been shown what powers or coins he uses yet but assuming since Kanae said when Jinsei used his sword coin, she remarked saying it looked similar to Katsurou, so he probably use a coin similar to that. Because he is currently a Spirit Coin, he can turn into a glowing red sword wielded by Jinsei.

Relationships

 * Kanae: He seems very close to Kanae and is seen a lot together working or just hanging out. It's shown Kanae cares about Katsurou very much and is saddened about his death.
 * Flayvus: Flayvus use to work for Jinsei to spy on him and Kanae. Not much else is known about their relationship.
 * Jinsei: They seem to know each other well and have hung out before. Not much else is known.