Fan Casting Komand'r in Untitled Batfamily Story

The villainous sister of Koriand’r and Ryand’r. Though she was falsely accused of orchestrating the Citadel attack on Tamaran, she only makes things worse for herself as she enslaves Tamaran and even leads a revolution that forces Kori to return to rescue her planet. She is defeated and arrested to prevent further harm to Tamaran (in vain as the planet is destroyed regardless). She becomes a reluctant ally and dies for the cause in the final battle against Darkseid.