Night Terrors

Night Terrors is a secondary quest in Dragon Age II.

Acquisition
You can acquire this quest from a letter in your home. It is preceded by "Wayward Son". This one will be available after completing the Deep Roads Excursion portion of the game.

Before Entering the Fade
After your conversation between Keeper Marethari and Arianni, the Keeper will talk to you in person, asking you to kill Feynriel should he turn into an abomination. If you answer "I understand",. The other option "I can't do that",.

Torpor (Sloth Demon)
The first demon can be found immediately upon entering the front door. The demon will offer you a deal if you agree to hand Feynriel over. If you take the offer he'll offer you Power, Knowledge or Magic. If you take the offer and Anders is in the Party, Justice will object and you will have to fight Anders (

If Hawke rejects the offer, Torpor must be defeated (,, , . Hawke will now be able to go up one of two stairwells where two doors regarding Feynriel await. Once you get through the visions simply pick your choices to make Feynriel aware of the demon being present. You will also encounter a rage demon where Torpor was located previously once you've completed a room.

Caress (Desire Demon)
Found within the door labeled "Feynriel's Desires"

The following party members will betray Hawke when tempted by this demon:
 * Aveline - Tempted by getting back her deceased husband, Ser Wesley.
 * Isabela - Tempted by the offer of a new ship and crew.

Wryme (Pride Demon)
Found within the door labeled "Feynriel's Pride"

The following party members will betray Hawke when tempted by this demon:
 * Fenris - Tempted by being given power enough to be an equal to the Tevinter mages.
 * Merrill - Tempted by the offer of power enough to save and protect her people.
 * Varric - Tempted by the offer of power to get back at his brother, Bartrand, for his betrayal in the Deep Roads.

If either Caress or Wryme succeed in tempting a party member, Hawke will have to fight the demon along with the tempted party member. Once the companion is defeated, they will leave Hawke's party and wake up from the fade. Anders will never be tempted as Justice keeps him safe here. Sebastian will refuse to even enter the Fade as a man of the faith.

It appears that the party members listed above will always betray Hawke, regardless of friendship/rivalry points. For example, even if Varric's friend meter is maxed out and he has confronted Bartrand during the relevant companion quest, he will still betray Hawke when tempted by Wryme. Likewise, Aveline will still betray Hawke when tempted by Caress, even if she has a full friend meter and has begun a relationship with Donnic in "The Long Road" quest.

Feynriel
Once all demons are defeated, head back out to where Torpor was to encounter Feynriel and decide his fate.

Ending Outcomes
There are three possible outcomes for Feynriel for this quest:

1. Make a deal with Torpor the Sloth demon and pick your reward.

2. You save Feynriel. With Hawke's refusal to kill him and encouragement, Feynriel will seek out the mages in Tevinter for further knowledge on how to handle his abilities. His mother won't like not saying goodbye, but understands. The Keeper will reward you with the Tome of the Slumbering Elders. Pick the options &quot;You will not die&quot; and &quot;I will not kill you.&quot; If you didn't tell Feynriel of the demon and he figures out for himself, Feynriel will be more confident in his abilities and will not ask for you to kill him.

3. Make Feynriel a tranquil at his behest by killing him with the fade by selecting the option at any point &quot;As you wish.&quot;. His mother will be devastated.

Betrayals by companions will result in quests for each betraying companion. Depending on Hawke's dialogue choices it can lead to friendship or rivalry points. Aveline - Doubts that Linger Fenris - Fenris Night Terrors Isabela - Isabela's Apology Merrill - Merrill, An Apology Varric - Varric's Apology Anders - Anders in the Fade

Puzzles

 * 1) The flying book in the first room can be read. As it will always stop at roughly the same places simply wait for it and pause to click on it. You will get one attribute point.
 * 2) East of the first room are 7 barrels that can be moved by clicking on them. If you can get all four large barrels on the floor and the three smaller ones above them within the move-limit you get another attribute point. You only have a limited number of moves to make. In order to successfully complete this puzzle, you must first move the top two big barrels on the right, exposing the left-middle small barrel. Move this barrel up, and the big barrel on the left down, move all the small barrels up and move the big barrels down and left.
 * 3) The second barrel puzzle is in the next room to the east. This time you have to get all four red barrels into the middle of the 12 barrels to get another 2 attribute points. This puzzle is much easier than the previous, simply move the left/right-middle barrels up, rotate the barrels to get the red on the bottom, move the bottom red barrel up and the rotated red barrel under it.

Rewards

 * 1) 4 attribute points:
 * 2) 1 for reading the Book in the first room
 * 3) 1 for solving the first barrel puzzle
 * 4) 2 for solving the second barrel puzzle
 * 5) If Hawke sides with the demon:
 * 6) 6 attribute points if Hawke chooses "Power"
 * 7) 1 talent/spell if Hawke chooses "Knowledge"
 * 8) 2 unique runes that offer magic resistance if Hawke chooses "Magic"
 * 9) If Hawke does not side with the demon:
 * 10) Tome of the Slumbering Elders (loot item)

Bugs

 * It's possible, even likely, for companions at full (locked) friendship to still side with the demons, regardless of dialogue choices. It's unknown whether this is in fact a bug, or intentional.