Yes, you are correct. That was the first mention of Dragotha. But he was later expanded upon in a edition of Dragon and even later the adventure series 'The Age of Worms' appeared in Dungeon magazine, where they gave him a lair in The Great Rift and made him an ally of Kyuss. My campaign is situated in an alternate version of the World of Greyhawk
Great video, but wasn't Dragothra originally from the world of Greyhawk, and his lair near the famous White Plume Mountain?
Yes, you are correct. That was the first mention of Dragotha. But he was later expanded upon in a edition of Dragon and even later the adventure series 'The Age of Worms' appeared in Dungeon magazine, where they gave him a lair in The Great Rift and made him an ally of Kyuss.
My campaign is situated in an alternate version of the World of Greyhawk