I feel like an idiot but eithe can't find it or need to unlock something. Dunno but please help, I have the feather but don't know where to bring it. I see on the map a couple places I can't access, like there's a wierd design behind the masters house but mo matter how close I get it won't show I'm on it on the map and there is a strange house higher up and isolated near where Tengu ( the bird) is, maybe theses are clues but I don't know. Thanx.