Quoted from BLACK_ROSE:RFM has Cow's ,, Black Rose has a Cow , Several More !! BSD has a Lobster ..
It's not a lobster, it's a cockroach. Ties into the scene in the movie when the character is in a cell due to being condemned for insanity and he says to the Dr., "Care for an hors d'oeuvre"? And picks up a plate with a bunch of dead roaches on it.