Steven Universe and Harry Potter Crossover

By: FunahoMisaki

(A/N: I own nothing and what if Steven was left on Earth while Garnet, Pearl, and Amethyst went on a mission that lasted much much longer than it should have? He has a daughter with a Gem, losing his wife when his daughter was born…but then…his daughter gives him a granddaughter…who has his rose quartz gem…and traces of her grandmothers gem in her. AU OOC Femslash and some bashing)

"Man that mission took much longer than we thought. Hey Garnet how's Steven been doing these last five years since we last heard from him?" Amethyst asked looking at the taller woman who glanced at her as Pearl piloted their ride back to Earth, back home. They had been gone for over thirty years on a mission that should have only taken ten years, and they couldn't wait to see Steven again. He was their best friend, their student, their brother, and their son figure all rolled into one.

"I'll check." Garnet said as she focused on her future vision abilities and reached out to find Steven. A minute later and her eyes snapped open behind her glasses and she never even noticed the tears coming down her cheeks as she let out a small sob.

"What's wrong Garnet? Is he okay!?" Pearl demanded turning around in her chair only to freeze at the sight of the strong, silent, and usually cool Garnet having tears rolling down her cheeks.

"He…I can't see him…I can't find his future anywhere…he's gone…" Garnet managed to get out before she had to close her mouth and cover it with her hands to keep from sobbing aloud. The other two gems froze, they knew what that meant…Steven…their beloved Steven was gone permanently…he was dead for real.

"No…how? His daughter didn't have his gemstone! How could he have died?!" Amethyst demanded causing Garnet to try and regain her composure.

"I-I didn't look at how when I learned he was…gone…I'll check." Garnet said as she focused again. After five minutes of focusing and watching her mouth dropped open, both in shock and horror.

"What?! What is it Garnet?" Pearl asked leaving the ship on autopilot as she darted over to her wife's side worriedly.

"He has a granddaughter…a little girl named Garnet Pearl Amethyst Potter. She…I don't know how but she not only has Steven's gem but…a little bit of all of ours and one…one I've never seen before. He…He died a month after she was born. She…her heart was weak and her body frail…she wouldn't have lived long until he focused all of his healing powers from his Rose Quartz to hers. He died saving her life…" Garnet said causing the other two to look at each other and her wide eyed. Steven had a granddaughter? A granddaughter named after them who had a bit of all their powers? How?!

"We have to get to Earth immediately! She'll die by the end of the week if we don't do something!" Garnet said her anger taking over her shock as the images replayed in her mind over and over again.

"What? Why!? Is she being attacked?!" Pearl demanded even as she darted back over to the controls and switched off autopilot, only to ramp them up to almost full speed to get to Earth quicker. They only had two days and the trip usually took four!

"Yes! Dear sages…the…I-I had never seen so much hatred…so much pain inflicted on one person before." Garnet said causing the other twos eyes to widen impossibly so. Technically Garnet was the oldest and most hardened of the three, she had seen a lot in her long life and that included a lot of pain and hatred. They didn't even want to know what she had seen to make her say that!

"Who? Another gem? A monster?" Amethyst asked as she growled at the thought of someone hating and hurting her best friends -her little brothers!- granddaughter.

"No… you remember Stevens little full human half brother who had a daughter named Petunia that Steven looked after when his brother died?" Garnet asked causing the purple gem to look at her confused but nod alongside Pearl. They were kept relatively knowledgeable of Steven and his family thanks to Garnets power, while she could only see the possibilities of the future she could also check into the past of those close to her. Since Pearl had all but adopted Steven and Pearl was married to Garnet…that technically made Steven the son of the two of them. She was certainly close enough to him to look into his past and his family's future and past.

"She… she and her husband and son…they're raising Steven's granddaughter…if you could call what they're doing 'raising'." Garnet said her fists clenching as she stared off into nothing, recalling what she had seen and was seeing.

"What do you mean? What happened to Lily and that man she was seeing… James wasn't it?" Pearl asked not glancing back at her wife as she sped the ship up almost impossibly fast.

"Yeah his name was James…they're dead. They were killed three years ago on Halloween by that supposed dark lord we were going to get rid of when we got back. He… he tried to kill the little girl too-" Garnet began but was suddenly cut off.

"What? Not cool!" Amethyst said shocked as she bolted straight up from where she had been sitting on a cloud listening to Garnet talk.

"WHAT!? HE DARES TRY TO KILL AN INNOCENT CHILD!? HIS ASS IS GRASS!" Pearl screeched enraged, her mama bear instincts taking over full force… and boy was she pissed, not that the other two could blame her. Garnet gaped as her glasses slid down enough to reveal her shocked third eye while Amethyst fell off of her cloud in shock. They haven't heard Pearl curse in over three hundred years -at the least!

"Pearl just cussed… Garnet am I hallucinating?" Amethyst asked shocked as she stared at Pearls back while the pale gem slammed on the gas and engines full throttle.

"If you are then I am too." Garnet said as she regained her composure and slide her glasses back up to hid her third eye.

"Finish what you were saying Garnet!" Pearl nearly barked at her wife, her already pale knuckles even paler with how hard she was gripping the controls of the ship. If the ship weren't made specifically for Gems to pilot and withstand their strength then the controls would have broken to a million pieces with how hard the normally kind and serene Gem was clenching it.
"His attempt to kill her backfired on him and banished his soul out of his body… but he isn't dead yet. Lily's magic headmaster left the little one and a half year old girl on a door step at night in November for Petunia to find." Garnet continued before covering her ears at the screech of rage this earned from Pearl as her grip on the controls tightened even further.

"I'm going to kill him too!" Pearl screeched, the controls starting to crack slightly in her hands.

"I'll help." Amethyst offered angrily, how dare someone do that to a child, a toddler no less!?

"What does all this have to do with whoever is hurting the poor child Garnet?" Pearl asked as the ship went just a bit faster. It just hit midnight on Earth time. One day left before their time limit was up.

"As much as I can't believe this…" Garnet trailed off for a second as her palms began to bleed from her fingernails digging into them. Her next pure unadulterated furious words caused a roar of outrage and shock from Pearl, disbelief and anger from Amethyst, and for the ship to go far faster than should be possible.

"Petunia, her husband, and their son are beating the little girl. They're going to kill her!"