There appears to be something wrong with Bag Brother in that for me atleast it is reporting that my mage has 80 Red Dye in their bank but they have none and have never had any, this is when logged into my priest.

Also my priest has apparently 108 Peacebloom when logged in on my mage, but they don't and never have.

Other issues also such as my warrior apparently having 2x Iridescent pearl equipped and 1x Small lustrous pearl, when they don't but reporting they do to my priest.

This makes trying to clear up my bags and banks a little more time consuming and challenging, thankfully I am able to switch to my other characters back without needing to log off to check if it is indeed true, and so far it has never been the case.