The assets. One crowd each.

The first pool takes SOL and nothing else. These are the tokens it is meant to hold later — real mints, checked on-chain, listed here so you can verify them yourself. You always withdraw what you deposited: SOL comes back as SOL, a stock token as that same stock token. The pool breaks the link between the address that deposited and the address that withdrew; it does not swap one asset for another. Each asset has its own crowd, and the crowd is what hides you.