Ruruka is a cunning young woman who is described to have a mean streak despite her cute appearance. She appears rather manipulative and is no While she can appear easily annoyed and even mean towards others. She is a member of the Future Foundation and is the Branch Office 8 Director. she strongly disliked it when her close ones wouldn't eat her treats and took it very personally. She has stated that she won't trust anyone who doesn't eat her candy. Her candy can brainwash and manipulate people.