tma is a show which spends the first 100 episodes going "look at these monsters. aren't they fucked up. yeah and they're all so happy being monsters who hurt people monstrously" and then the protagonist who you've spent hours listening to at this point becomes one of those fucked up monsters, forcing you to either dismiss him as evil or you have to fully change how you view all the previous monsters. and then they spend the next 100 episodes dealing with that