A young wolf who only recently moved to the town, Jonathan is very curious about the humans of his new home and frequently ventures outside his home forest to observe them. He becomes particularly drawn to Claude, who travels through the forest path almost daily to visit his music teacher, and eventually finds out the reason he smells so familiar is because Claude's mother is a wolf. He's sympathetic towards Claude being hesitant to embrace his more beastly side, but frequently invites him to join the various events the local wolves host.
He can take a full wolf form, but is too young to have mastered appearing fully human. His true form is a larger-than-average wolf.