The tiniest of the Fairies live in any inhabited world, and usually - though not always - tend to look like tiny humans with wings. Their styles usually follow edgy human trends just because that's fun to do, and inventing their own would take work. Among the Mythos, nobody throws a rave like a fairy. Unfortunately, most people are too big to be invited. They..., their language is completely impossible for anyone but sprites to understand. They’re usually employed as light-givers, though they take payment in completely random things: single coins, bags of hay, mismatched socks.
Not much else is known. For now.