So, lately I got to thinkin' that I don't use nearly enough Fur in my clothing... Naturally, I'm against the killin' of any Etherea-dwellin' animals. But Mimics... well I do believe they are fair game, don't ya think? Now if you would be so kind as to go fetch me 20 odd Stiltskin Pelts, I would greatly appreciate it.
There is an easily accessible room with four Stiltskins next to the halfway checkpoint in the Gearlock Factory . They won't respawn immediately so you will have to leave the map entirely and come back.