The current head of the Barthomeloi Magus family, acting Vice Director of the Clock Tower, and acting Lord of the Department of Policies. She shares her family's great sense of aristocracy and pride in their heritage, as well as their hatred for vampires. A brilliant magus, Lorelei is a Wizard Marshal who has command over the Chelon Canticle Brigade, fifty elite magi with the capability to act as branch heads if they wished that she personally handpicked to annihilate her enemies.