One of our members got his account frozen mid-jack and when he got it back there was a Gil delivery caught in mid-transaction to an "Odidongbei" which is clearly an RMT account meant to fence stolen goods. A quick /sea all Odi revealed several players who use "Odi[insert-rest-of-name-here]". Nearly ALL of these accounts were /anon and in zones with Auction Houses. I went and tracked a couple of them down. Each one had no gear equipped whatsoever and had a number in their little boxes that pop up when you examine them.
Taking the "Odi" name to FFXIAH.com revealed that there were TONS of "Odi" mules in existance. Going a step further, others in my LS report that other servers have similiar mules that begin with the first three letters of any given server's name.
REPORT THESE PLAYERS. When asked why you're reporting them; cite their AH history. Most of these accounts literally never leave town and yet you can plainly see them selling Haguns and other very common, expensive items that they have stolen from real players like you and me. A great many of them are still level n00b with no subjob. The fact that they're carrying and transferring millions of gil should throw up all kinds of red flags if we push for an investigation on these accounts.