>>110025594That's easy
Make it so PD brought Spinel with her, crystal gem war starts and she quickly becomes Roses right hand next to pearl. Through more and more battles, Rose starts to appreciate Spinel and starts to neglect Pearl more. Pearl gets increasingly jealous at Spinel, and eventually, maybe during the final battle with the diamonds before they did the corruption song, Pearl Throws hands at Spinel, much to her dismay. Spinel accidentally Poof's Pearl, and before she can get her gem, the diamonds song goes off and rose grabs garnet and her into her sheild. Afterwards, Spinel tries to find pearls gem but never finds it, unknowing that her gem fell through a crevas underground, escaping the blast but seperated from the rest. When she gets out from underground after about 1000 years she finds out that the war is over and that her CG "Friends" have seemingly given up. Feeling betrayed, Pearl confronts them and tried to engage in a fight, specifically with spinel. She loses cause the other gems jump in. Says some shit about betrayal and how rose "destroyed this thing we had" before she uses a nearby warp pad to Pinks secret armory and destroys the warp to it, cutting both herself and the others from following her. 5000 years later she turns into
>>110025553 and honestly idk where to take it from here or how she even gets Stevens message. But yeah, that's how I feel you'd do it.