Lex Luthor’s sister is coming to Supergirl.
TVLine has reported that Katie McGrath has been cast in the major recurring role of Lena Luthor in Supergirl‘s second season.
Lena is described as: “Beautiful, powerful, and enigmatic, Lena arrives in National City on the heels of brother Lex’s incarceration hoping for a fresh start. Lena has taken over as CEO of her family’s billion-dollar-tech company, Luthor Corp, which has been tarnished by Lex’s evil infamy. Her goal? To re-brand the empire as a force for good. Lena wants to be seen as her own person, separate from her brother. Kara is drawn into Lena’s sphere and must determine if she is friend or foe.”
From the description it sounds like Lena will struggle with good vs. evil. And it also sounds like Kara will do the same as she has to decide if Lena is ultimately her friend or enemy.