Deep in an abandoned Diamond facility lies a dormant Gem. However this Gem is waking up and it is no ordinary Gem...

When Rose Quartz sacrifice herself to give Greg a child to Love. Greg expected to have a son but it turns out to be twins a boy and a girl. Greg named the boy Steven while the girl Rosita. Steven learns slow about his powers while Rosita is highly advance as Steven and able to use her powers at the age of 4.But Pearl want to attempt to kill Rosita so she can have Rose back. Rosita was able to avoid it but she felt betrayed. Rosita knew she and Steven we're going to move in with the crystal Gems and she thought that Garnet and amethyst will kill her along with Pearl so she ran away. She couldn't find somewhere to hide so she went to the home world worp pad Where Blue and Yellow diamond raise her to be the Highest General of Home world. (I DO NOT OWN STEVEN UNIVERSE IT BELONGS TO REBECCA SUGAR I ONLY OWN THE CHARACTER ROSITA.)

(this takes place after the Steven universe movie) Spinel has been living with the diamonds for a few months now. She hasn't visited anyone, and no one has visited her. This all changes one day... the title can give you a clue... Half-Shattered... some words that might mean nothing to some people, but means life or death to others. why? how? when? these are examples of questions that will be answered later on... "your..." "your... gem...?" this will be based on Spinel, so sorry to anyone who hates her. I know there are people out there who do. this is pretty much my first attempt at a half-decent description, so plz no hate. also, it's my first attempt at a Steven universe fanfic. tell me if I miss out on any evidence or anything, I just watched the full movie today. I haven't seen most of Steven universe, but I hope that some people enjoy! thx! Started 1/18/20! (Edit as of 3/22/20:) okay, I actually watched every episode of Steven Universe/future so far. RIP Steven Universe Future, it's ending this Friday. 😢 -Jinju32

What will happen when the gems fall into the underground?

After Connie dies a thoughtful but horrid death. Steven goes into a depressed state, only sleeping and crying his feelings away. When the crystal gems get worried for his health, they call a pink gem friend whose had the same experience, help cheer him up.