Once upon a time there was a continuous stream of crappy Warrior Cats fanfics being published to the site.
After so many months of tolerating the crappy stories and their crappy community, the mods finally outright banned Warrior Cats.
But yeah we are not very fond of cats here. Cat stories in generally might give some people bad memories (:P) but those are accepted. Warrior Cats are not.
Warrior Cats is a children's book series, by the way.