Kells is a fae who is apart of the borrower and helps species but he’s far from helpful. He’s a mischievous, cunning and manipulative little fairy that’s blood thirsty. He lives in the cabinets having a tiny door in the back of a cabinet that you’re not supposed to notice and if you do well he’s not very happy about it and is determined to harm those that see him but he can be swayed with cream and sweets. He befriends the mice in the house, steals shiny objects and uses a needle as a weapon.