Tibbled is a reclusive prodigy who can't be bothered with the conventions of society's rules for magic. Instead, he hides in his tower while proving he's better than everyone else. Carving an ominous name for himself, he might be famous if he weren't so irritating. He suffers no fools, meaning Krum causes him to suffer an awful lot. Passive arrogance and a droll lack of surprise comes through whenever he's faced with Krum's amateur antics.