Black Knight, the red hot poker cannon has been around since the cantina was first incorporated, along with all kinds of Sea creatures, lew worshipers and many others. However, GT must like you, as he has not let loose old T-Rex and the killer mongooses on you yet.

Its been a long time since old T-rex and the gooses have gone on a hunt... when you hear the horn and the trumpets, start running
In the meanwhile, the old one, sits back, orders his usual from the FBWs, and watches to see if dogscoffs sea creatures show up, if an old fashion hunt will transpire or if the Black Knight or other new members attempt the inner sanctum with the lew worshippers lie in wait (shudder)
