K, just for peace of mind on the Yahoo answer team. They are really there right?

I answered a racists questions, (like we don't get upset sometimes at the q's!), and put some of the q's on my watchlist. Today the questioner is gone, but I found one of the q's on my watchlist and clicked on it. The q after I clicked was gone with the oops response, but noticed on my watchlist there was the same avatar, (different face, but chef's hat was the same) with a different q. I do not remember putting it on my watchlist, and checked my notes, I did not put this on my watchlist. I clicked on the avatar and the q's were kinda ok, until I went way back on avatars q&a's, (kinda the same as the one I think was deleted) I want to know if what is happening is because people have numerous accounts, ergo cloning? Gosh I'm gonna be stalked again for this, but will it help others figure out what is going on? I sure would like to know.