Prying open the cardboard door of day 5 you see the Crowtesques.

Corvid grotesques from the highest peaks of the Palace of the Shadow King. These foul mouthed cowards prefer to steal from wanderers in the castle ruins than fight them. It is said that the peaks of the castle towers contain as much wealth as its vaults, if not more. Which is why the Crowtesque entry comes with a table for searching the slippery peaks of the towers of the Palace of the Shadow King.