One of the Trinity of the Bal Masqué. Hecate is entitled as "the Priestess". She also controls the movements of Seireiden, Bal Masqué's base.
Hecate is a Crimson Lord affiliated to the Crimson Denizen organization Bal Masqué as one of its three leaders, the Trinity. She's known as the Priestess of the Bal Masque, and Master Throne is her tittle. She acts as a link of communication for the Snake of the Festival.
Her name comes from a Greco-Roman goddess associated with magic, witchcraft, necromancy, and crossroads, Hecate/Hekate.
Hecate takes a little girl appearance, with a short blue hair and blue eyes. She wears a blue hat with two ornaments on her right and left side; a cloth with red ball. She wears a white cape and a choker, a white shirt with short white skirt, a black trouser, and a pair of white boots. She also holds a treasure tool that takes a staff form called Trigon.
She has a sad and quiet personality, and she has the habit of praying. Bel Peol often says that she's empty. She likes to do "synchronization" with other people and brag into those person's memory, always trying to find that thing that will make her feel full. She likes it because it gives her some relief, but yet she never gets to discover that missing thing that she´s looking for. Another hobby she has is trekking mountain top´s, but she dislikes other climbers who break her peace.
She's quite different in the novels, she's referred as a cold and feared leader, even the Bal Masque feared her, but in the series she seems more naive and distant.
He's voiced by Mamiko Noto in Japanese and Brenna O'Brien in English.