you didn't even try to prove who you are and told him to transfer that user's balance to the last address he transferred btc to. this could be your address if you were a scammer.
the manners of RS put aside, it would have been irresponsible of him to do what you asked him to do.
read the thread again. he can still just send the money to the last addresses used, or even the first address used. or, he can get back to my email, which he didn't yet. or any other thing except the stupid question "what is your password"