Lanbril myths/heroquests?

Let's start yet another topic. Has anybody written Lanbril myths or heroquests? One of the PC's in my campaign is a hero of Lanbril. Because of the preferences of the player, our Lanbril is firstly a thief and secondly a murderer (we have the Black Fang in Pavis, but they are amateurs compared to this PC). This is not canon, but the player likes to kill people in the game...a lot. That's why Black Fang myths are also appreciated. We have already converted Steve Maurer's Black Fang's temptation quest (http://www.nikkeffingham.com/runequest/hqbfb.htm) to a Lanbrili myth and played it.