Diana is the daughter of an unnamed woman and always wanted to be just like her mom's friend Peia Mannheim.
Appearances[]
Superman & Lois[]
Season 3[]
- "Head On" (mentioned)
- "Guess Who's Coming to Dinner" (mentioned)
Behind the scenes[]
- Although unconfirmed, Diana shares similar traits to the DC Comics character Diana Lincoln, the daughter of Peggy Lincoln who died of cancer. She was named after Wonder Woman and debuted in the ten-part limited series DC Universe Legacies (2010-2011).