Ok so I bought the game and then took a break for 3 weeks to hit up my finals, I let my brother try the game out he loved it so much he made a level 80 char with the time I’ve been absent. I want to get back into GW2 but don’t want to kick him off my account, so was wondering if he bought another copy of GW2 could we switch our account emails and could I transfer my character to the new account? Thanks !
We are not able to transfer characters between accounts. I do not think that is a feature we will offer in the future.
This is one of the reasons that we strongly discourage and the User Agreement actually disallows account sharing. If it’s not disputed ownership, it’s the awkward situation where two people want the same account for non-adversarial reasons.
I suggest that your brother purchase his own account and level up another character. Clearly he has the skills to do so. 
