Haskill is a Breton who lives in the Shivering Isles and serves the Daedric Prince Sheogorath. He is Sheogorath's chamberlain and handles his affairs and look after the Shivering Isles while his Lord is away. The Cheesemonger's Hollow is one of many shrines belonging to him.
Upon entering Cheesemonger's Hollow the Vestige will ask Haskill to open the door to the rest of the Hollow for some books. He responds saying the Vestige must earn them by passing a test and asks them to close the portal pouring out Daedra. Upon doing so he then opens the door and allows the Vestige to enter the rest of the Hollow for the books.
Unlike his character in Oblivion (wearing a very formal butler-like uniform which suited in the fashion of Dementia's crucible). He appears to be wearing a leather waistcoat with linen sleeves and matching leather pants with almost similar to tight straight leg boots, an odd choice of clothing for a servant of Lord Sheogorath.
- That was unexpectedly competent. You'd make an adequate house servant. I don't suppose you'd consider it? The pay is meager, but the fringe benefits are appalling. (During Long Lost Lore)