Another non Lollthsworn Drow who is a Bad Girl and a card carrying member of Evil Bitches 'R' Us is ... DRUMROLL ... Viconia.
Oh right, I forgot, Viconias alignment was lawful good in BG1 and BG2 !
My bad.

P.s.: Oh and just for precision, Viconia was NOT a Lolth-Sworn. She was a Seldarine. She still was a follower of an evil deity though - Shar.