I still reckon "Rangdo of Arg" is the name of some godforsaken bog in the emerald isle ...
Whichever Godforsaken bog it might be, it is nothing compared to the fires of Hell.
Its could be a character from the hobbit, lord of the rings, game of thrones, red dwarf, the Martian chronicles, winnie the pooh, Star Wars, listen with mother, Coronation street, The X factor and news at ten,...or not!
My money's on a character in a sci-fi themed homoerotic porn movie. He'd be dressed in leather, with studs, and have a gay moustache. He'd be like the 'bad guy' (really just camp) on that Schwarzenegger film Commando.
Edit: It would be a low-budget, straight-to-video gay porn movie as well.