There's bits of grass rustling right next to me, but I can't see a way to interact with that at all, and they go away in seconds so there's way you're meant to get closer to them or anything. So what gives?

Also why is character creation so shit?
>no green shirt
>no red shoes
>only yellow or black hat
>yellow or black backpack, or "all colors!"
>you can never match, or even wear colors that go well together