If you pass the test Anomen will become Lawfull good and gain a wisdom increase of 3 (making his wisdom 16), however if the test is failed (i.e. he killed baddy trader persons daughter)he becomes Chaotic Neutral and suggest *killing* the entire order of the radiant heart, which by the way is quiet fun. WARNING if you have Keldorn in your party there will be a great deal of tention between these two in the imidiate future.
Either way Anomen is still:
A) the best PC in the game
B) annoying as hell
C) quoting that drivel about the order being second to perfection, and the only redeeming quality of humankind (kind of strage concidering they kicked him out and ruined his life).
Note: In answer to your question yes Anomen will remain in your party if he fail the test, however if your party contains Keldorn (which if your evil it probally doesn't) he won't have a massivly long lifespan...
[This message has been edited by Ace Flashheart (edited 07-15-2001).]