A user by the name of GeneralGrievousHero4Life17 has been vandalising pages on your wiki, inserting false information. He has done this on a number of wikis, such as the Cartoon Network Wiki and the Heroes Wiki. I would suggest a swift block, as his original account was globally blocked by FANDOM and he is currently circumventing said block.
Now operating under the account GeneralGrievousHero4Life18, he has since made a page titled YTP King with the purpose of mocking the user. I would suggest blocking GeneralGrievousHero4Life to resolve this matter for now.