Bolor Savel is a dunmer necromancer and doorkeeper at Echo Cave, the stronghold of Mannimarco. It is strange that Savel is a dunmer as they usually have strong respect for the remains and spirits of the dead, despising necromancy, necrophilia, and the like.
"You would dare to approach the King of Worms? If you seek an audience with His Grace, you must open this door. I hold the key, and I will die defending it." -Bolor Savel