Welcome L'anna Falthisslar, an elven paladin - Mythseeker of Mythrien Sarath - and help her find the holy blade known as Mythalass-Teel. Talks to her, learn about her past and about old elven places like Myth Drannor, Myth Ondath, or Myth Rhynn. Help her, and she shall help you on your mission of investigating the strange happenings Icewind Dale is struggling with.
Elven males of non-evil character may also romance L'anna and build a bond that will keep the two of you together, no matter what.
L'anna may join the Hero of Icewind Dale in the Root Cellar (the pub in Kuldahar).