The only way to check is going through each realm manually on the Character Transfer tab, unless the account has time on it (which yours doesn't)
The account is only worth whats on the account, I assume you've got a very nicely geared character or two if it was made july 2005.
If I were you I would sell it asap, he can still recall his account because he knows all the info as well (SQ/A/Name and all that)
But then again, you might be safe since he hasn't logged on in about 5 months or so.
Also, if he does recall the account, you can always recall it back off him, but he can do the same (I don't think there is anyway to change the SQ/A or anything) and eventually the account will get locked, and only he can unlock the account because you have to fax your ID and get a notary etc etc
Hope this helps![]()