The obvious comparison people male is to say that Dungeon Master is the Yoda of the D&D Cartoon, but at least Yoda sometimes makes sense. And for all his other faults, at least Yoda didn't keep a bunch teenagers hostage in a foreign realm, making them do his work for him.
You know DM could have sent the kids home any time he wanted...
Anyway, for DM I had considered using a dwarf or gnome wizard if I found one with the right look, until I ran across the Heroclix Emp miniature. He's even pointing like Dungeon Master!