The Crystal Gems and Zachary (Steven Universe-alternative)

In an alternative universe Peridot is the double Agent working for the Crystal Gems and giving informations on what the empire is up to. Lapis Lazuli was not poof by a Bismuth and is helping the Crystal Gems winning. The war getting to an end until the Crystal Gems went to Earth to protect from bad gems.
There will be Lapidot, Pearlmythest, Rupphire and Rose Quartz death will be different. There will be no other Steven Universe characters than the gems and Steven's friends. It will look similar to the events but a little different with the Powertrix. Steven Universe does not exist, sorry.
I do not own Steven Universe or the characters.