Is it possible to untrain stats and then get new stats in AQ

yes, there is an untrainer in the death zone. Basicly, die. when he asks if you want him to heal you for full hp, click on the hourglass near the bottom of his robe. then keep going into purple portals. Eventually, you will endup in a graveyard, click on the grave that says sir pwns something and he will Untrain you. HOPE THIS HELPS! Also if you click on the purple portal, then the room on the left with a pool in it. click the pool, go into that room. click on some of his books, one of them will lead you to the untrainer too.