Klavikus

Klavikus was a glabrezu in service of Zhengyi in Vaasa in 1357 DR.

History
Klavikus was a powerful and ambitious demon at the court of demon lord Orcus. Sensing him a menace Orcus ordered to Klavikus to kept custody of Castle Perilous for 500 years. Klavikus used all his centuries of servitude to Zhengyi to read all the books of the lich's library. He started to sent some of the tomes in his original house in Abyss.

Personality
Klavikus wanted rule the Abyss but Orcus tricked him in servitude. He loved reading and could be bride with a good book.