What false flagging campaign are you referring to? I am not familiar.
He's taken down at least a dozen videos criticizing him by using his position as a youtuber with a million+ subscribers. Originally it was just videos referencing his "maldavius figtree" fursona, but now it's anything that portrays him in a negative way.
Whoa he's a furry? That's crazy. I should've known though when I heard that he made big money selling Second Life content back in the day.