She-Ra and the Princess of Power Crossover

The Fall of Xoccentra and Cait's backstory

The heroes were just finishing up training. Knuckles was wondering about something. 

Sea Hawk: Hey Knuckles, what are you wondering about?

Knuckles: My friends and I have heard about the fall of Xoccentra. We have been wondering how it happened. 

Sunset: We never heard the whole story about it.

Adora: Well, the Krymelita Imperium led by Doctor Loterburg, Latharnlin Rindals, Kroxena, and Queen Uxioxie, is on the verge of losing a war aganist the Bishnell Empire, Globex, the Shadowscythe, the Legion of H, The Beast Force, the Death Imperium, the Valersi, the Evils, the Blotlings, the Beetleworx, the Space Pirates, and much more nefarious and prepares to evacuate the planet. Enemy forces led by Ridley, Garuda Cruel, HeChaos, the Shadow Blot, and Aria intercept the Krymrlita Imperium during the evacuation. 

Catra: So Loterburg, Latharlin, Kroxena, and Uxioxie send the Battleborn which are Diva, Samandriel, Mezir, Kizilina, Nihkeghlee, Ctheaegyha, Jonathan, Meliqulatis along with Plasma, Nova, Amalthea, Solrium, Neptune, and Nebulia and Astraeus, Alidia, Phosphorus, and Astraee along with Zonbi, Fuujin, Tokage, Fumi, and Domon to Earth in an escape ship before staying to fend off enemy forces. 

Serena: Cait and Kim and Trel and Kalit also escape from Xoccentra but in a teleporter to Earth and Zucca, Chrysalentium, Themisix, Saturnia, Marilikila, Shang, Yuhanna, Lumine, Yume Athetria and Khassaanxia. 

Sci Twi: Whoa, that sounds like bad. 

Zuri Sonic: And who's Cait?

Raye: Cait is the artifical son of Doctor Loterburg, a omnidisciplinary scientist and he has the power to control water and air. 

Mina: Cait was created by Doctor Loterburg along with other artificial characters to bring peace to the world. But unfortunately for Cait, an accident happened and he and many artificial lifeforms were deemed as troublesome and they were all sealed away. 

Amy: Cait eventually wakes up and he doesn't know who he is, but he manages to escape the clutches of the Consortium with Erik Farrel, Princess Kympolia, and her brother Prince Trellishira, and Cholla the Seedrian. 

Classic Sonic: Hey. His past sounds like yours Shadow!

Adora: Huh?

Serena: Shadow?

Shadow: I was created on the Space Colony ARK. I was created to help mankind, but I was deemed a threat to the world by the government and G.U.N invaded the ARK and tried to capture me. My creator Professor Gerald Robotnik went mad with grief after his granddaughter and my best friend Maria was killed. She wanted me to protect the Earth and the humans in her dying moments, but Gerald was so upest that he tampered my memories and instead I thought Maria wanted revenge on the humans. I soon found out my memories were tampered with, so I assisted Sonic with saving the Earth, but the cost of my life and I fell down to earth. I was believed to have died, but Dr Eggman saved me with one of his robots from my fall. I spent years trying to figure out who I am and I finally had my memories restored during the Black Arms's invasion of Earth. I now protect the Earth in honor of Maria... My best friend and sister. (Tears start to fall down his muzzle) I'm Shadow... the Hedgehog. A research experiment... gone deadly wrong. I've caused so much destruction, I should have never been created. (quietly) This is who I am.

Everyone felt sorry for Shadow after hearing his past. And the last sentence he said was just too much and it was heartbreaking. Bow was holding a box of tissues, Catra's ears were drooped down, Glimmer and Serena were hugging each other while crying, Adora closed her eyes, crossed her arms, and had her head down. The rest of the heroes also had their arms crossed and their eyes closed too.

French Narrator: (Sniff) One emotional moment of mourning later. (Sniff)

The heroes went to sleep, as each of them recalled their own painful and emotional pasts and backstories.

A/N: I'm sorry guys, But I have to stop here for today. Shadow's past is just too much me. I just hope you all understand.