[Stilgar]

Q: What are the reward for the trials in hell

A:
Test of Pride
Good Route: +20% fire, cold and electricity resistance
Evil: +200000 Exp to progagonist only AND the loot from the dragon: Robe of the Evil Archmagi, Ring of Protection +2, 20 Arrows of Dispelling, some lvl 9 scrolls

Fear
Good: immunity to normal and +1 weapons
Evil: +2 Constitution and the Cloak of Bravery

Selfish
Good: -2 Max HP, -1 Dexterity, -50000 EXP to protagonist, +10% Magic resistance
Evil: +2 AC, lose a party member. On normal and easy difficulties, the party member can be resurrected. If you solo, an innocent bystander gets sacrificed instead.

Greed
Good: +2 to saving throws
Evil: +15 Max HP, Blackrazor (one of the best weapons in the game)
Note: If you pickpocet the tear off the genie, you get the good reward and naturally, can keep the sword

Sarevok
Good: +1 Wisdom and Charisma
Evil: +2 Strength (the strengh stacks with strenght girdles)