Valora-El (Last Family of Krypton), DC Database

Valora-El is the middle child of Jor-El and Lara, the younger sister of Superman and twin sister of Bru-El. Valora and her twin brother Bru-El were conceived and born on Earth. Due to Lara being exposed to microscopic contaminants on Earth while pregnant the twins were born with half the power level of their parents and older brother. As children, the twins were troublemakers who enjoyed their apparent invulnerability, but learned they could be hurt when they deliberately took the full brunt of

Has Superman ever met his biological parents from Krypton? - Quora

Superman: The Last God of Krypton, DC Database

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Bru-El (Last Family of Krypton), DC Database

Elseworlds: What Happens When Superman's Parents ALSO Survive Krypton?

Category:Last Family of Krypton Characters, DC Database

Category:Valora-El (Last Family of Krypton)/Appearances, DC Database

Superman: The Last Family of Krypton 002

Why didn't Jor'el send Kal to Daxam instead? Seem like a logical choice since Daxam was a colony of Krypton. - Quora

Elseworlds: What Happens When Superman's Parents ALSO Survive Krypton?

Lara (character) - Wikipedia