Responses
Actually he wasn't really angry about the mc.. can think as who would missed with ur people then act as their leader. Soon he realizes that he was that person in the past he want to show how strong he become but failed and accept defeat.
Edit: He want to show that he was more powerful than mc now
Tch why is the snow constellation so angry and pissed but he has a cute cat ears? If fierce why is his cat ears friend shaped?