Sanctum of the Serpent Vaults

I have begun working on my level of Death by Dungeon and it has been a lot of fun to both get reacquainted with the three little books from OG D&D and to build out a dungeon level by simply picking a name. Sanctum of the Serpent Vaults as a title is evocative as hell, and even if all the other level names were taken, I likely would have picked it anyway.