Responses
It's probably the Chisaki is working under shigaraki because he realized how much stronger shigaraki is, so chisaki doesn't want to be his enemy.
Good point, but without his arms he doesn't have any power, so how could be helpful to Shigaraki?
Hmm... Maybe as a recruiter or something? I guess we'll see in the next chapter, hopefully lolol
Why Chisaki is working together with shigaraki? Shigaraki was the one who has cut his arms