Character from harry-potter-half-blood-prince by
Still working in the Hogwarts kitchens, still devoted to Harry. This year Harry uses Dobby (and Kreacher) to tail Draco.
Harry assigns Dobby and Kreacher to follow Draco and report what he's doing. Dobby does so with enthusiasm, discovering that Draco spends hours in the Room of Requirement.
Small, bat-eared, enormous green eyes. Wearing multiple socks and hats.
Also known as: Dobby