It/its - They/Them - He/Him
Im sorry if you accidentally clicked on my pfp in the youtube comments. ik that happens to me a few times.
While you're here though enjoy a nice browser extension that will let you see youtube dislikes again: returnyoutubedislike.com/ if you dont trust me just look up "return youtube dislike" you should see it easily enough
oh also check out github.com/isaackd/AnnotationsRestored - "Annotations Restored for YouTube" if thats something you missed from the older days! again, just search the name if you dont trust the link