Olivia Rose Keegan joins the CW Arrowverse in Gotham Knights!! She'll be joined by Oscar Morgan (left) (Death in Paradise, Zero) and Navia Robinson (right) (Raven's Home, Vampire Diaries)! She will star as Duela Dent also known as "Joker's Daughter"! For more on this, read the Deadline article! Go Olivia!

As you saw from the title, Fidelia Grace booked a lead role! The role is a for a TV film. Other than that, we can't share much more right...