Forum:Someone deleted me wikia!!

Some unregestered Contributer deleted my Roleplay wikia character pages. I got it back of course, but this still makes me quick angry. If something can be done about this, to make it not happen again, or have something happen to them, that would be nice. I never did anything to this person, they also contribute to more things within the "Transformers" Roleplay catagory if that helps anything. And, I have only seen that he did this to my personally, no one else. If someone can help me out, please do. Thank you.