Any user can have any number of wallets on any number of blockchains. So they could have other Bitcoin wallets that they haven't disclosed, or they could have w

Any user can have any number of wallets on any number of blockchains. So they could have other Bitcoin wallets that they haven't disclosed, or they could have wallet(s) containing other coins like Ethereum. In general you can't tie a wallet to its owner's identity, or know all wallets owned by an individual.