What is the goblin known as the furry elf called?

Answer 1

Brownie: The name brownie comes from the tell-tale brown, ragged clothes that these small hobgoblin-like creatures wear. Brownies have small, flat faces with pinhole nostrils and are known to be quite hairy. Although they are normally solitary creatures, brownies are sometimes seen in groups. Unlike many hobgoblins, brownies are generally devoid of mischief and enjoy living in harmony with humans. If a brownie is treated well, often, they will perform many tasks and chores. For these chores, a brownie is never to be repaid directly. If a brownie is given a reward, they will vanish forever. However, by leaving something like a small treat for a brownie (their favorite treat being a bowl of milk), which they could happen upon, a brownie will be most grateful. If a brownie is offended (and they are easily offended), they will leave and take with them the good luck that surrounds brownies. Sometimes, if they are greatly offended, they can become a boggart, plaguing the house for ages.

Answer 2

The goblin known as the furry elf is commonly referred to as a house elf. They are magical creatures in the Harry Potter series that serve wizarding families and perform various household tasks.