Mad Man, a nickname that describes this male Tokota perfectly. This male has inherited nothing of the natural kindness and gentle behavior of his mother. But he barely reminds you of his sire either. Due to being adopted by an abusive and completely cruel handler when he was a pup, Na'Oi develeoped a true hatred for humans and humans alone. By the mere scent of a human, no matter the age or gender, this male will start looking for the source and will try anything possible to get rid of the unwanted pest. Hence his name Mad Man, since it describes perfectly how he looks and acts when he starts to "see red". He shows no mercy and is deemed a true danger to any human being and those that defend them. Nonetheless, among his own kind and other animals Nao is simply a always-pissed-off, grumpy and moody male. He doesn't cope well with dominant Tokotas as he thinks he is the strongest and most clever, which might indeed be true considering his Berserker moments when he sniffs out or even sees a human. Still, his always angry behavior changes when pups are around him. He simply ignores them and walks off if they get too close, occasionally leaving them with a fierce snarl to scare them. Despite his terrible temper, there are moments in which he shows his incredible intelligence and strength for a good deed when one of his packmates needs help. Chu'Kii 8989 seems to be the only Tokota in the pack that can stay near him without him getting irritated and Nao himself seems to appreciate her company once in a while, even if he does not show it openly.