Hm, maybe he won against the president of the company? He seems to hate him, no? Like making him angry and lose in profit might make him happy cause maybe he did something to him? They seemed to be friends with Ise right? So what if this whole time he was really mad at the unfair treatment his friend got and so he wanted revenge but from the shadows?
Oh also he doesn't get along with his teammates...am i too optimistic hh?
Hm do y'all think the real cheon ise is the body of the blond from that other group