On my message wall I can delete his posts.

And he is an alt who vandalized pages

Hover fish gen is @SuperWiki1

I’m really not sure if we’re gonna punish him because he was pretending to be hoverfish but he Vandalize pages

"On my message wall I can delete his posts."

But it would still come up that he had posted anywhere

I DELETED HIS MESSAGES

It does not work that way

Ok then how does it work?

You can delete messages off your wall, but even if that was his only post, it would still say he has 1 post

He had 3 posts and I deleted them off my wall