Charlemagne

One of the familiars of the deceased January Magician. Charlemagne (nicknamed Charlie) was made to be the perfect mage. Behind his friendly face is a cunning tactician who has singlehandedly crushed enemy bases in the Angel-Demon War.

While Charlie is genuinely kind, he hardly hesitates to commit the morally questionable if it's for the greater good. He cares for Jeanne immensely, but focuses on doing what is ultimately good for her and the world in the long run, even if it hurts her short-term.