Baldur's Gate II
character who is integral to the fighter keep
quest. It's her castle
afterall - until she gives it to you that is.
Nalia is an okay character, nothing special by a longshot though. Her thief skills are more or less worthless, and she's no better than Imoen as a mage, but without the important plot devices. She is good aligned though, so if Edwin won't join you and you don't have Imoen back yet, she's not a bad third choice.
Class: Dual Classed Thief (until 4th level)/Mage
Alignment: Neutral Good