The Crypt of Sinu the Red
The Crypt is the supposed final resting place of a powerful wizard named Sinu the Red. It is located in the mountains far to the north of Caer and nobody has seen Sinu in over 500 years. When the gang arrives at the Crypt they find it in an abandoned village with a massive graveyard. The crypt is deep, deep underground. Inside they find the body of Alandar Wyrmsbane and a strange helmet that tests the wearer (with death). The Orb of Endless Power was found here after destroying the rock monster that was guarding it.