Board Thread:Show-Related Questions/@comment-25176701-20141207000831/@comment-79.24.99.164-20160425092511

69.147.146.194 wrote: That's the rumor,that Luna is Lexa's sister or relative. Maybe even a twin,but that is farfetched. I'd love to know the explanation of why Lexa let her live. I agree w/u :) I think Luna is Lexa twin sister, it's the logical answer on why Luna run away from the conclave and Lexa let her live...well, I wanna see how Clarke react to this "possible" twin sister...