At the end of every trial in Hell, the party gains a Tear of Bhaal, which is needed to progress and it gives Gorion's Ward a bonus, depending on the outcome of the trial. IN total the player character gains 5 tears of Bhaal. A good or neutral character taking the evil path in any of the Hell Trials will have their alignment changed to Neutral Evil. In BG2:EE character's alignment is changed to corresponding Evil (e.g. Chaotic Neutral will become Chaotic Evil) and this will also cause paladin and rangers to become Fallen, losing their class benefits forever.