Meiko Rokudo

An innocent-looking but extremely powerful teenage girl who directly controls 12 Shikigami, which are named after the Japanese names of the Heavenly Generals (Jyuni Shinshou), legendary Hindu figures who became Buddhists: (Indara, Ajira, Kubira, Basara, Shindara, Sanchira, Haira, Makora, Shôtora, Anchira, Bikara, and Mekira). These are animal in form, caricatures of the symbols that these figures carry, which come from the Chinese counting series Earthly Branches. Normally they are under control, but whenever Meiko becomes distraught, her "pets" destroy anything or anyone within their reach. Unfortunately for all, Meiko is sensitive, weak-willed and easily hurt, therefore the Shikigami are set on the loose very frequently. She is hinted at being a lesbian with feelings for Mikami, who was the only person able to calm Meiko down when she first lost control of her shikigami in public. Meiko is the daughter of a famous mad scientist and a rich heiress; her mother was the former mistress of the shikigami and is still able to control them at will.

(Source: Wikipedia)