Lex Luthor

Full name: Alexander Joseph "Lex" Luthor

Species: Human

Place of Origin: Metropolis

Team Affiliations: Legion of Doom, Injustice League, Injustice Gang, Justice League, Secret Six, Superman Revenge Squad, Secret Society of Super Villains, Intergang, LexCorp, Human Defense Corps

Partnerships: Joker, Cheetah, Sinestro, Black Manta, Gorilla Grodd, Brainiac

Notable Aliases: Mockingbird, Kryptonite Man, Atom Man, Apex Lex, Devletbek

Abilities: Genius-level intellect, Proficient engineer and scientist, Criminal mastermind, High-tech warsuit grants: Superhuman strength and durability / Energy projection / Flight / Advanced weaponry (often incorporating kryptonite)