Hmm maybe because the weathercock was suppost to resemble a weathervain, but turned out to be a real bird, That wasn't a chicken or cock what so ever wtf? How confusing can this game get, funny fact that link turns into a cute fuzzy bunny, that is worth not grabbing the pearl early to prevent this transformation. And a mirror can take you to the light world or dark world, I'm so glad that nintendo changed that up in a link between worlds.