Castor carries himself with an unmistakable air of royalty, confidence dripping from every step he takes and word he speaks. He might have been an intimidating wolf based on this alone, but his more arrogant tendencies are off-set by a heart of gold and a distinctly non-threatening physical composition. Though he is of a fairly average build, Castor is far from muscular, and his plush, silken coat makes him appear plump. He has kind teal eyes. Personality & Relations.