Fan Casting Mercy in Superman Universe

Lana was Clark’s first love, the one that got away, after they both left smallville for college Lana grew as a powerful business woman in Metropolis, she eventually met Lex Luthor and the two fell in love, she became the core of Lex making him a better man despite his hate for the alien Superman. After her death Lex brought her back to life as a android who his programmed to serve as his Bodyguard, under the Codename: Mercy