Board Thread:Clean up Concerns/@comment-29644557-20170802202805/@comment-34097347-20170817134726

NerdWithAKeyboard wrote: Quick thing: the new category Super Smash Bros Villains: isn't it a violation of this "no crossover categories" rule? Also, would it also apply to House of Mouse Villains?

Yes, it is a violation of the rule and had been deleted before.