I have a good story: I was in Lake Geneva on my way (big roadtrip from CA, long story) to GenCon 2000 and I stopped by the local game shop. Who was working the counter? None other than Ernie Gygax! I kid you not. So we got to talking and Ernie said he'd lived in LA for awhile in the 80's when he was a consultant on the DnD cartoon. His job was to make sure everything in the cartoon matched up to the game, such as monsters. Well I had recently seen some bootlegs of the old cartoon so I asked him, "Well what about DemoDragon?" (DemoDragon appeared in an episode wherein the kids were trapped in a fortress under seige by Venger who summoned DemoDragon to break down the doors. DemoDragon was big as the fortress itself and looked like a cross between DemoGorgon and Tiamat: 2 dragon heads, 4 cloven hooves, and tentacles.) Not in the MM, Fiend Folio or anywhere! So stumped Ernie Gygax! He had let it slide... To this day I doubt there's stats for DemoDragon, but there should be, he kicked Venger's butt!