He's the Heroic Stereotype in EVERY Sense of the phrase. Sentient and with free will and emotions, Mighton is a heroic and stalwart robot. Outwardly, he is a tough, serious and upstanding figure.[2] He comes off as a hardened soldier, having witnessed some horrific sights (by robots standards) during his career, and scoffs those whining over lesser injuries. He also has a no-nonsenses attitude that makes him brush aside any laid-back pleasantries, although he not above making analogies. 