Author's Notes: Crisis on Earth-X Part 1-4 crossover will be significantly altered from the CW version. Part 1 and 2 will be back-to-back, part 3 will end up in Season 5, and part 4 does not exist for reasons that will become obvious eventually. The opinions and/or actions of any character do not necessarily reflect the opinions of the author. Mature themes of war will be presented in the most immature way possible.


Crisis on Earth-X Part 1

13 March 1943

Nazi dictator, Adolph Hitler, sat comfortably as his Focke-Wulf Fw 200 Condor plane took off from occupied Smolensk to take him back to his East Prussian headquarters. The large four-engine monoplane was escorted by several Fw 190s. As it flew over Minks, twin beams hit the Condor's engines blasting them to pieces. The plane quickly lost altitude and crashed in a fiery explosion in a field.

Overgirl dropped down to the ground and scanned the area for any survivors. Seeing none, she saw the escorting Fw 190s speed away from her. Operation Spark had just begun.


Soon thereafter, a German military coup was launched in Berlin. The SS were arrested or expelled as they resisted. Carl Friedrich Goerdeler became Chancellor and worked to end the war. However, the Allies refused to let Germany keep its conquered territory.

Chancellor Goerdeler met with Kara Zor-El alone. "Our terrible nightmare is over. Hitler is dead and there is a new government in Germany. However, the war is not over and at this rate, we will lose everything," he said to her.

"What of the treaty?" Kara asked concernedly.

"I have faith that you can overcome them all. I have seen your marvelous power. I have done everything I can to set things right. The SS is dissolved, the concentration camps are closed, but it is not enough. I need your help to win this war," Goerdeler requested.

"Once I win this war for you, do not extend our borders further. Let us finally have peace," Kara said to him.

"You have my word," Goerdeler agreed.


Overgirl flew off to England and ignored the anti-aircraft fire. Landing in Trafalgar Square, Kara surprised the Londoners who had never seen her in person. "Don't think, just do it," Kara said to herself.

Closing her eyes, so she wouldn't see her victims, Kara glowed bright yellow and then became pure white. In a powerful flash of light, half the city was vaporized with the remaining half blasted away by the shock wave and extreme heat. Big Ben, the Parliament building, and a few hundred thousand people were incinerated in an instant.

As the dust and smoke settled, Kara remained inside a large crater. Nothing around her existed. The British military scrambled to get to her and when they did they rained down artillery and tanks shells on her. None of it had any effect on her. Kara fired heat vision on them slicing through tanks, exploding jeeps, and incinerating hundreds of troops within seconds. Stunned British commanders ordered a retreat as Kara annihilated anything that got near her.

Superman then dropped down and looked at the ruined city in horror. "Why are you here?" Kara asked him.

"Treaty or no treaty, I have to stop this. This is madness, Kara," he said to her.

"The war is nearly over," Kara told him.

"Do you really believe that?" he asked skeptically.

"You can't defeat me, Kal. Don't even try," Kara said to him.

"Kara, I don't want to fight you. We're family," Kal said to her.

"I have no family," Kara said tearfully.

"What have you done?" Kal asked her as he saw her expression.

Kara sped towards Kal faster than he could react and punched a basket-ball size hole in his gut. The ruined buildings behind him shattered from the force of the punch. Kal fell to his knees devastated and coughed up blood. "If you manage to survive from that, take the suit off, and never interfere with me again," Kara said to him.

Kara then walked away turning her back to him. Kal struggled through the pain, clenched his fists, and fired heat vision at her in a desperate attempt to stop her. Kara turned around and fired her own heat vision. The two beams met in the middle. Kara quickly overpowered Kal and incinerated him on the spot.

Kara looked down at a piece of red cloth, the only thing left of Superman. She picked it up as if it were a trophy. "I am now the last one left," she said sadly.


The Soviet counter-attack came quickly as Germany halted its advance. Hundreds of thousands of Soviet troops, poorly equipped as they were, moved against the professional German army. It would be a slaughter for both sides with one having superior weaponry and training and the other having sheer numbers. Kara arrived at the battlefield blasting out of the sky Soviet Yak 1 fighters. German fighters then gained air superiority over the battlefield.

Kara dropped down in front of the German army. "I'll destroy the Soviet army. Just keep them from getting past your lines," Kara said to a German general.

"If you can do as you say, we could go all the way to Moscow," the general replied.

"We're not going to Moscow. Let them have it. I've come to end the war," Kara told him and then flew off.

The Soviet army fired on Kara as she breathed super-cold air on them. Kara then landed and with super-speed shattered thousands of frozen soldiers. A tank shell hit Kara at point-blank range without effect. Kara used heat vision to slice through their tanks and explode gasoline barrels. Using her super-breath, she expanded the flames to cover large sections of the battlefield. Soviet soldiers retreated away from her as she annihilated them.

Soviet soldiers in the rear fired upon their own men as they retreated with machine gunfire. Kara watched as the Soviets slaughtered each other in their chaotic retreat. A sniper bullet then went straight for Kara. It hit her eye, flattened, and bounced off. Kara then fired non-stop heat vision on what was left of the Soviet army creating a firestorm.

Kara came back to the German generals. "What do we do now?" they asked her.

"Care for the wounded," Kara told them and flew off.


Not too long after, the Western Allies launched a large amphibious assault towards the coast of France. As the transport ships approached the coast, they saw Kara standing on the water. Upon seeing her watching them, they slowed down and turned around back towards England.

Kara attacked the United States directly as she raided Los Alamos Laboratory destroying all their research, equipment, and killing many of the scientists involved. A peace treaty was signed between the United States and the Axis Powers ending the war. Britain became isolated from the rest of the European continent. The Soviet Union was in ruins. Japan kept its territories and began rebuilding its fleet. The United States, Germany, the Soviet Union, and Japan entered into an uneasy Cold War.

A portal then opened in Washington DC, Berlin, Moscow, and Tokyo. Parademons came through in the thousands and immediately started attacking the human population. A large battleship emerged from the Berlin portal. Kara took to the air and began blasting as many parademons as she could. German anti-aircraft fire lit up the sky. Finally, the parademons went back inside the ship only for a large giant to emerge.

With his hands behind his back, the giant descended down to the Earth. His black skin was as solid as rock, his eyes glowed red, and he was encased in metallic armor. Kara flew down to confront him. "I have seen your petty wars. I have seen so-called heroes and gods fight among each other for supremacy. But now I shall be this world's god, and I shall bring equality to this world as every man, woman, and child shall bend the knee to me," Darkseid said.

"I will never kneel before you and nor will my country," Kara said to him.

"You are too powerful for this world, little one. Join me, and I will make you one of my Furies," Darkseid offered.

"I'd rather stay here with my people, thank you," Kara rejected.

"Fun really isn't something one considers when balancing planets...but this does put a smile on my face," Darkseid grinned.

Kara glowed a bright yellow as she achieved Prime mode and attacked Darkseid with punches to the face and gut. He made no effort to defend himself as Kara hit him repeatedly creating powerful shock waves with each blow. "Is that all?" Darkseid asked unimpressed.

Kara stared at Darkseid in horror. Darkseid then punched Kara to the gut stunning her. She dropped to the floor devastated. "Your feeble skills are no match for the power of Darkseid," he mocked her.

Kara then blasted him with heat vision but it didn't do anything against his rock-hard face. "My turn," Darkseid said as he blasted her with omega beams. Kara felt the worst pain in her life as her body burned. She was thrown off her feet and blasted through several buildings.

A bleeding Kara used her super-speed and went for another assault. Darkseid kept his arms behind his back ignoring her physical attacks. He fired his omega beams at her. Kara sped away from the beam but the beam continued to chase her. Kara used her super-speed to try to escape the beam. The beam then went straight for a battalion of soldiers that were rushing to the scene. Horrified, Kara got in between them and the beam. Kara fell to the ground as she was hit.

In front of everyone, Darkseid placed his boot on Kara's head. "As you puny races battle over which race is superior, you never knew you were in the presence of a god," Darkseid mocked the German army.

Kara struggled against Darkseid's boot and to his surprise pushed his foot off her. Kara loaded up a punch and hit Darkseid with all her strength. Darkseid grunted as he felt the blow and then smiled amused. "No," Kara said dumbfounded.

Darkseid gave her several punches devastating her. He then took her over his head and slammed her back on his knee breaking her. "Your power was never earned, Kryptonian. You never fought and grew stronger over these hundreds of thousands of years. You are a mere child," Darkseid said.

"Give me one day, and I'll join you," Kara offered.

"Very well. I shall return tomorrow at this time," Darkseid agreed.

Darkseid then rose into the sky and went inside his ship. As he departed, German medics gathered around Kara and brought her to her feet.

An ex-SS officer then walked up to Kara. "You may despise us, but you should use our knowledge of the mystic arts. It is Germany's only chance against this creature," he said.

Kara reluctantly nodded.


That night, Kara watched as former SS officers set up the equipment far from Berlin. A man in a mask, a sleek SS uniform, and bow and arrow supervised silently as everything was set up. "You killed the Fuhrer," he accused Kara after hours of silence.

"I'm not apologizing," Kara replied.

"We were so close to achieving our goal," the masked man said resentfully.

"And that is why I stopped you," Kara said to him.

The masked SS commander took out a glove from a chest and gave it to Kara. "Only you can power it. Only you can go through and survive."

Kara nodded. Suddenly, the area came under attack from parademons. The SS took out their pistols and fired back in a furious firefight. Kara avoided using her power for fear of damaging the equipment. "Let me handle this," the masked SS officer said.

He took out arrow-after-arrow and began shooting expert shots at the parademons. An alien grenade was thrown towards the portal. Kara caught the grenade and let it explode inside her hand. Laser beams bounced off the portal arcs. "We are out of time," the masked SS officer told her.

Kara put on the glove and used her power to open the portal. "What do you hope is on the other side?" Kara wondered.

"Hopefully, someone as strong as you that can help us defeat Darkseid," the masked SS officer said.

"It's no longer fun when someone superior to you is killing you, is it?" Kara asked him.

"We are all Germans here," the masked SS officer said to her.

Kara nodded and then stepped towards the portal. As the parademons swarmed the area, Kara went inside.


Earth-38

Metropolis

Kara and Alex watched the comedy Wedding Crashers. "That movie was hilarious but that better not happen at my wedding," Kara said.

Alex spat out her wine. "Are you serious?" Alex asked stunned.

"Yeah, I've been planning this for like a month now," Kara said. "I invited the whole city."

"To Mon?" Alex wondered.

"Who else? He is the father of my kids," Kara said obviously.

"It's just you never mentioned it until now. I didn't even get a wedding invite," Alex said confused.

"Yeah, I'm not into all that bullshit. I just called people," Kara said.

"So, are you getting married as Kara Danvers or as Supergirl?" Alex wondered.

"Yes," Kara replied.

"No, what I mean is how are you presenting yourself to the public?" Alex clarified.

"As Supergirl. Nobody gives a shit about Kara Danvers," Kara said.

"That's not true," Alex shook her head.

"Oh really? I quit my job and no one cares. Catco still keeps chugging along without me," Kara said.

"To be fair, the DEO can survive without you, too," Alex pointed out.

"I just want to be me when I do it," Kara said.

"So, you showing up in your Supergirl uniform?" Alex asked.

"Fuck no. Look at this dress I had made. Granted, I had to kiss the gay designer afterward," Kara said taking the dress out.

Alex looked over the beautiful white dress with the S crest on it. "Very tasteful."

"You were expecting a stripper outfit, weren't you," Kara narrowed her eyes.

"I didn't know what to expect. Do Kryptonians even marry?" Alex wondered.

"Well, yeah, but there isn't a ceremony per se. People just get assigned to each other by some clerk that runs the numbers," Kara said.

"That sounds horrible," Alex remarked.

"Yeah, well, love relationships don't have the greatest track record, either," Kara said dismissively.

"So, is this an assigned marriage or a love marriage?" Alex asked.

"A little bit of both," Kara admitted.

"So, when is the wedding?" Alex asked.

"Let me look at my calendar," Kara said looking at her smartphone. "Ah, it's tomorrow," Kara said nonchalantly.

"What the fuck?" Alex said stunned. "Why am I the last to know these things?"

"It keeps it amusing that way," Kara smirked.

"I don't even have a dress ready," Alex freaked.

"Already took care of it. You've gained a size since the invasion," Kara noted.

"Where's Mon?" Alex asked.

"Out with James, Winn, and Hank getting drunk as fuck," Kara said.

"Do my parents know? Did you get a minister? Do you have a church reserved? What about a reception?" Alex listed off.

"Already took care of it," Kara said as she waited for Alex to finish. "You don't have to worry about a thing. Just show up."

"Okay," Alex said giving Kara a heartfelt hug.


The next day, Kara and Alex approached the church and greeted everyone coming in. "Thanks for coming, cousin," Kara said appreciatively.

"Wouldn't miss it," Clark Kent said with Lois Lane next to him.

Victor Stone arrived with most of his metallic body covered in a suit. John Stewart walked up to Kara wearing his dress Marine uniform "This wedding better be by the numbers," he pointed at her.

"My girl!" Arthur said giving her a hug earning a dirty look from Mera.

Diana gave Kara a hug. "So, you're getting married to a man," she said, almost disappointed.

"Yeah, queer isn't it?" Kara said amazed herself.

"What's queer?" Barry asked speeding into the church.

"None of that nonsense in here," Kara lectured him.

"I'm just really excited for you," he said sincerely. "We should go out for brunch sometime."

"Yeah, that isn't happening," Kara shut him down.

Bruce Wayne and Dick Grayson arrived in tasteful suits. "Kara Zor-El, nice to see you again. You don't mind that I brought my Dick with me?"

"Not at all. I would be surprised if you didn't," Kara said.

"So, tell me, are your kids into bats?" Bruce asked.

"You get near my kids, I'll fuck you up," Kara promised.

"Fair enough," Bruce smiled amused.

Eliza and Jeremiah then approached Kara. "I'm so happy you finally found Mon," she said completely oblivious.

"Where is he?" Jeremiah wondered.

"Well, its tradition that the groom not see the bride on her wedding day and since he's completely incompetent in social situations, I'm taking charge. Also, I'm the man in this relationship," Kara said.

"I knew you would be," Jeremiah said.

"So, where are my grandkids?" Eliza asked excitedly.

"They were sent off...to camp. I'm creating the illusion I'm a virgin bride," Kara said.

"Completely understandable," Eliza agreed.

Cat Grant then arrived, took her sunglasses off, and looked down at Kara's civilian dress. "I hope to God you're not getting married in that."

"Of course not, Miss Grant," Kara rolled her eyes.

"I had high hopes you would one day marry my bastard son and unite our families," Cat sighed.

"I'm sorry it didn't work out," Kara said with false sincerity.

"You were the best assistant I ever had," Cat said sincerely.

"I think that says more about your hiring skills than it says about me," Kara smirked.

"Your first wedding is going to be your most memorable," Cat told her.

"My first...," Kara wondered.

The church started to fill up on one side with all of Kara's family, friends, and co-workers. Police, firefighters, and local politicians also started to come in. "Okay, my husband-to-be is an anti-social loser, so half of you are going to have to move to the other side," Kara ordered them.

Alex looked around and saw Maggie come in. "Maggie," Alex said giving her a hug.

"I was so surprised by the invite. I thought she hated me," Maggie said confused.

"It's complicated," Alex admitted.

"Hey, Maggie, the reception is going to have a tray full of your favorite doughnuts," Kara told her.

"I see how it is," Maggie said amazed.

"Please stay, for me," Alex requested.

"Sure but tonight you're mine," Maggie said.

"Deal," Alex smiled.

"Oh, Lena, glad you could come. I'm sorry your mom couldn't be here," Kara said to her.

"Well, shit happens, am I right?" Lena said awkwardly.

Barry took to the stage and began singing "It's cold outside" with the band. James, Winn, Hank, and M'yrnn entered the church in suits. "He's going to be here soon," Hank warned Kara.

"Alright," Kara said and then used her super-speed to change into her wedding dress.

"You look decent," Hank judged.

"It will be a cold day in hell before I take your fashion advice," Kara smiled back at him.

"If only your Aunt Astra could see you now. Too bad your sister killed her," Hank said.

"Too bad all of Mon's relatives are dead, too. I feel like I'm in a Disney movie," Kara remarked.

"Except this story won't have a happy ending," Hank said darkly.

"Fuck you, Hank," Kara smiled.

Kara then got a hug from James and Winn. "I wish you happy times," James said sincerely.

"I put a mini-tracking device on your wedding rings...so you'll never lose each other," Winn said as he was about to tear up.

"Oh, I love both you guys, but I couldn't hold out for seven years. You understand," Kara said to them both.

"Sure, absolutely. Besides, your daughter is even hotter than you," James smirked.

"Don't make me kill you," Kara smirked back.

"So, did I forget anyone?" Kara wondered as Alex came up to her. "He's here," she warned her.

Kara ran off out of sight. Mon entered the church wearing spotless white boots, a one-suit black gi, a utility belt, white chest armor, shoulder pads, and gloves. To his back was a red cape. "We got you a suit and everything," James said to him.

"Yeah, fuck that," Mon said.

"Thanks for making me your Best Man," James said sincerely.

"Well, you are my strongest romantic rival. It behooves me to keep an eye on you," Mon smiled and then shook James' hand.

Mon looked around nervously at the large crowd. "Remember, it's 'I do'. Think you can remember that?" James said to him.

"I hope so," Mon said apprehensively.

Mon then walked up to the front of the church. Taking off his gloves, he handed them off to James. M'yrnn took his spot as the minister in ceremonial robes. "Don't fuck this up," Hank warned him.

The music then started to play with Kara being led down the aisle by Jeremiah. "I'm proud to have you as my daughter," Jeremiah said softly as they walked down.

"Thanks...dad," Kara said wiping away a tear.

Jeremiah handed Kara off to Mon and the two joined hands.

"Dearly beloved...," M'yrnn began.

Suddenly, parademons blasted through the church's windows. A blond woman was tackled to the floor by parademons filling the building with inhuman screeches. The blond woman punched each of the parademons killing them with one punch. The crowd watched stunned as parademos were thrown against the walls.

"Holy fuck!" one guest said as a parademon head fell into his lap.

The blond woman tore apart the last remaining parademon and then faced Kara and Mon. Her uniform was that of Supergirl only darker in color. On her arm was a Nazi swastika armband. Other than that, she appeared identical to Kara.

"Kara Zor-El, I need your help to save my world," she said to her.

Kara looked at the dead parademons and then back at the Nazi version of herself. "Well...shit."


Author's Notes: For more Overgirl stories, proceed to Adventures of Overgirl on my profile.