Srry for never elaborating, I don't keep track of this site as i never use it. But main way I've found is just looking up his tag and words like 'creeps', 'minor' or just 'patreon' where theres defunct links, users calling him out and iirc past mutuals. Ive stopped looking though, I find this stuff so eugh. You can try like I did or jsut continue, just wanted to let ppl know what the weirdo allows in his discord and did on patreon.