Earth-1938

Earth-1938 (Which is named after the year Superman first appeared), is a reality where many heroes started appearing throughout history.

The Justice Society

 * Superman (Kal-El/Clark Kent), born in June 1938, the same day his world was destroyed, Clark went on to become the world's first hero.
 * Powerwoman (Kara Zor-El/Linda Lang), born in 1938 as a cousin of Clark, but was lost in the Phantom Zone until being sent to 1959 America, she was adopted by Clark's longtime friend Lana Lang. Formerly Powergirl.
 * Brainiac 5 (Jimmy Olsen), born in 1941, Jimmy worked with Lois and Clark until the son of Brainiac fused with him, making him immortal.
 * Superman II (Jon Kent), born in 1972, Jon is the son of Lois and Clark. Formerly Superboy.
 * Superwoman (Lucy Kent), born in 1968, Lucy is the daughter of Lois and Clark. Formerly Supergirl.

The Titans

 * Superman III (Kon-El/Conner Kent), born in June 1993, Conner is the clone of Clark who was created for when a Kryptonian attacks the Earth. Formerly Superboy II.
 * Powerman (Mickey Olsen), born in 1989, the son of Jimmy and Linda. Formerly Powerboy.

Allies

 * Lois Lane, born in 1938, the wife of Superman.
 * Lena Luthor, born in 1990, is the daughter of Lex and Brainiac 5.

Injustice Gang

 * Brainiac, created in 1958, is a next generation supercomputer that has become a supervillain.
 * Lex Luthor, born in 1940, is Clark's greatest enemy.
 * Brainiac 5, created in 1967, is the daughter of Brainiac.