Thread:Jester of chaos/@comment-32141455-20170703063835/@comment-2175012-20170719144335

No, he could try to be good, but he inevitably goes back on his evil nature. That is the thing; he was spawned from the Black Mass which itself is the physical manifestation of evil. As such, Aku acts on his evil nature; that, and he doesn't have a firm grasp on good. At most, he got to "free beef jerkey for everyone." As for season 5....that still is in effect. Before you could use Ashi as an argument, keep in mind that she's half human. That doesn't really mean much.