Chapters 1 & 2
At the end of Chapter 1, you must choose to side with Iorveth by completing the quest At a Crossroads: Scoia’tael . When you get the chance, choose to save the girls from the burning tower instead of chasing down Loredo.
During Chapter 2, any time after you’ve completed The War Council , leave Vergen through the Mahakam Gate. Take a left when you see the cart with the red roof. Mottle, the blonde elf you saved, is waiting for you there. Speak to her. When given the chance, make these dialogue choices:
- Tempt?
- All right.
Speak with her again after the sex scene to obtain the key to the Tunnel of the Founders, which opens up a very useful shortcut.