Kara Zor-El, also known as Overgirl, is a major antagonist in the Arrowverse. She serves as the secondary antagonist of the 2017 crossover Crisis on Earth-X, the main antagonist of the web series Freedom Fighters: The Ray and a minor antagonist in Season 6 of Supergirl.
She is a general from the Nazi-conquered alternate version of the Arrowverse's Earth-1 known as Earth-X and the wife of the Earth-X version of Oliver Queen, Dark Arrow.
Chronicles of Zaragoza[]
Chapter 6: The Arrival of Earth X[]
Overgirl and Dark Arrow manage to allow their allies to open into the multiverse to invade. Over Girl manages to be among the crucial allies to capture the Resistance.
Overgirl analyzes Elisa and tries to recurit her through Elsa to join the New Rieschmen. This fails and she tries to destory Eliza, though it doesn't go as planning. due to her being trained by Peggy and Steve. Over Girl then leads an capture of the others and this succeeds respectfully
She and Dark Arrow find Feliciity's research and manage to bring the others to Los Angeles with the intent to bring down Mark Greyson and Eve. As Cecil is a problem for them, which he proves by using kyptonite on her. Over Girl ambushes the others and manages to nearly turn the tides in their favor with Stormfront, but backs down with Dark Arrow's Insistence
She wonders why her husband stopped and why that's not him. Dark Arrow reassures her that they have been working to get something as Elsa and Dolf have the Scepter to use.
Chapter 7: X Marks the Spot[]
Overgirl joins Dark Arrow to try and acquire the Reality Stone as Elsa and Stormfront go to pursue the time stone with the others.
She once again manages to be crucial with her incredible powers as it puts many of the heroes on the defense. Though Eliza, Mark and Eve manage to stop her from doing all this to them. Over Girl is who leads Dark Arrow and his crew to Malakeith intend with making The heroes do the work.
This does pay off as they come after The Reality Stone and nearly manage to get it, but they lose the Stone and Overgirl ends up exposing herself to the stone as well causing her to collapse and Dark Arrow pulls out to rescue his wife.
Dark Arrow tells Overgirl as she recovers that they have the Time Stone and that he knows the heroes have the other 2 stones. They find the other Infinity Stones then they can take over the multiverse, but Overgirl tells him that she is dying and this came to the Stone's exposure and all that radiation,
Chapter 8: Earth X's Last Stand[]
Overgirl is dying from this and through Elsa learns of what's going on with Felicity. Dark Arrow swears to save her as well as conquer the universe ignoring Thawne's warning that this will cost him and let her die. Overgirl tries to kill Thawne, but holds off as he will be needed. Despite this she still works to fight them despite being weakened, she still holds well enough. She is eventually killed by the heores respectfully and dies with her husband as Luan agreed to have them die together.