It's The World Building Thread!

[Piper Juunanagou]

The Vegeta Rebellion (2006) – With King Vegeta I dead from a poisoned apple at the height of an uprising, the entire planet that bore his name was thrown into civil war. Prince Vegeta (soon thereafter King Vegeta II), Prince Trunks, Prince Bra, and many other well-known warriors (including the ever-present Raditzu) arrived on the planet shortly after news of the old King's demise was known. The forces loyal to the royal family came together and organized a counter-attack against the rebels. In the large-scale pitched-battle that followed, the full moon rose over Vegeta, causing all saiyans with tails to turn into oosarus. During the conflict, King Vegeta I returned, seemingly unaffected despite dying earlier. As the giant monkey battle began to wind down, the rebel 'Chancellor' arrived as an oosaru and beat down Vegeta II before the full moon set. The chancellor was revealed to be Sativa, a rebel saiyan leader and talented warrior. Despite her power, Sativa found her match in the saiyan loyalists and was nearly beaten before fusing with one of her underlings. Through fusion, Raditzu and Android 18 were able to battle Sativa on more even ground. Even still, it took intervention from Lord Vine, the seemingly ageless guardian of the saiyan homeworld, to defeat the madwoman. In the end, the royal family was reaffirmed in their control of the world and left to rebuild the ruined capitol city.