Morrigan has always been fascinated with the darker things due to traumatic experiences in her youth. Naturally, when she met Aku after one of his run-ins with Liladen and Estheiim, she became obsessed with the demon dragon. Whereas he saw an ally against the two tormenting him, she saw something she wanted to make her's. Unfortunately for Aku, Morrigan's ways of showing affection tend to be as... interesting as her. Despite this, she seems to be growing on the demon...