Mailing stuff to alts

[Sylve]

Out of curiosity, What would happen if your account was hacked/stolen and the thief made a new alt and then mailed everything not bound off the main to this new alt who then traded it all off to a third party and then finally deletes the alt AND the main.

Would that cause issues in tracking down the lost/stolen stuff from the main? Since the stuff got mailed to a character that only existed for the bare minimum time to get past the opening cutscene and then trade the stuff out.