Wulf was snoring in his sleep a sign that he was happy and having good dreams, Wulf didn't have many good memories and those were mostly of him and his sister. Wulf had been fighting his whole life and he had the scar's to prove it. Wulf and his sister had many the same traits, Bad temper, over protective, stubborn, and they both excelled in hand to hand. But there are differences, Nikkioli could beat wulf close up but if Wulf got out of her grasp he could win. Nikkioli could use her tails as a weapon, wulf could not. Though she never used them on him to hurt him she has used them to throw him off balance and restrain him. Wulf was stronger but bulky and kinda slow but he knew how to put his weight into attacks or balance it to move quickly, Nikkoli was fast and agile and she could run circles around wulf.