Ruthless tech billionaire and mastermind, uses wealth and metahumans to challenge Superman.
Luthor views Superman as a threat to human supremacy and orchestrates his downfall.
The Engineer provides technological expertise to execute Luthor's plans against Superman.
Eve and Luthor share a romantic relationship that becomes strained by his manipulative nature.
Hawkgirl directly counters Luthor's geopolitical manipulation through military action.
Jimmy uses his journalistic platform to dismantle Luthor's public image and legal immunity.
Explore the full interactive character relationship map of Superman