Advice for the next report: you don't have to prove that he started it since now everyone is getting muted for insulting no matter who started it, so your second screenshot would have been enough for him to be muted.
Next time tho.
Locked.
All of his characters from that IP were muted. He was using another internet connection, so basically another identity. Usually I would have skipped this report, but I see here that McDonalds is trying to make our efforts look useless.
McDonaldXx - muted for 24 hours.
Locked.