Trapped and Alone

This is a small Act 3 side quest. It begins when you talk to a young girl named Kalista who has apparently become trapped in the Buried Crypt and asks for your help in escaping.

This quest has two possible endings.

Objectives
OR
 * Slay Ballog'Nath in the Buried Crypt
 * Check on Kalista in the Rover Camp
 * Slay Ballog'Nath in the Rover Camp

Guide
Elara's Journal, found in the nearby rover camp, provides some clues about what lies inside the Crypt. Talking to the rovers will reveal that they are uneasy about staying in the area and intend to leave it soon.

After discovering Kalista in the Crypt, the conversation with her can take two courses.
 * 1) You can agree to help her out of the crypt and open a rift gate to teleport her to the Rover camp nearby. On returning to the camp to check on her, you will find that the Rovers have been slaughtered by a Ch'thonian demon, Ballog'Nath, the Hellfire, who was disguised as Kalista. Kill the creature to end the quest.
 * 2) You can decide something is not right with Kalista and question her on it. She will give up her ruse and transform into Ballog'Nath and attack you. Kill the creature to end the quest.

Rewards
If you help Kalista:

If you kill her in the crypt: