#1 - Aug. 20, 2012, 1:25 p.m.
Any specific character that has completed a pet battle quest will still have that quest completed. Any other characters on your account will be able to start anew on the quest lines. Re-importing your character will allow you to start from scratch again on the quest lines.
We are very sorry if this creates an inconvenience for anyone but it’s a part of the process that comes with beta. We can’t say enough how useful your feedback has been up to this point, please keep it coming!