Dalenka is a Rashemen witch who is Nadaj's superior at the Lake Of Tears garrison.
If you choose not to side with Nadaj, Dalenka will accompany you to the Wood Man.
She is a level 20 Wizard, and her base attributes are rather incredible:
- Strength 14,
- Dexterity 18,
- Constitution 16,
- Intelligence 27,
- Wisdom 14,
- Charisma 18.
Given that at level 20 you can put 5 points in attributes, it means her starting Intelligence was 22!