Geoffrey Crayon is a quiet member of the Guild. Detached and observant, He prefers analyzing others from the sidelines and treats his fellow Guild members more like subjects in his own story than leaders of their own. He joined the Guild to preserve his legacy and document the supernatural world, fearing above all else being forgotten. Though he dislikes violence, he accepts it as necessary and uses his ability to intimidate, disrupt, and eliminate threats.

He values history and cultural preservation, refusing missions that would destroy important historical monuments. Beneath his polite, scholarly demeanor, Geoffrey is melancholic, restless, and deeply concerned with ensuring that his stories and contributions survive him.