User blog comment:New Dalek Paradigm/Urgent - Regarding a New "Chat Rule"/@comment-4052371-20130402235011/@comment-4845243-20130403042044

I checked the logs too, and can confirm it.

PurpleAlligator isn't an actual user on Wikia, LBB just pranked us by making the welcome message "~PurpleAlligator has joined Chat~".