Hmmm -- let's see, now:
Bodine, Weissman & Mondaugen appeared in GR & V;
Mucho Maas appeared in CL49 & VINELAND;
but
CLayton ("Bloody") Chiclitz of Yoyodyne appeared in "the big three" --
GR, V, and CL49, did he not? (or did I dream that part?)
Wonder if (& how) he'll manage to make an appearance in M&D?