Another full-blooded vampire, Grace initially comes off as somewhat friendly and carefree. Behind the scenes, she is manipulative and cruel, ruling her subordinates through fear and does not hesitate to kill them for failure. She has a desire to be the new queen of the vampires by overthrowing Agalia. In battle, she uses launches bat-like projectiles from afar and can create pillars of blood to sap the enemy's strength, converting it into strength for her own attacks.