Ok.for whoever is interested ππ I have settled on the backstory:
She was sent to Earth as a form of "punishment" by a vote of the Council, who..were actually traitors. They just wanted to keep her away from the fight so that they could overtake the royals and be the ones at the top instead.
Luckily, some allies from within the Council inform her of the situation and she goes back to the Moon only to be met with a very messy fight. Loud lasers and big energy bullets everywhere! OvO Since she is actually the best fighter from all the Moon Warriors, she softly smirks at the attempt of the traitors..
And I think I will end it here, thank you for coming to my TedTalk, I shall continue with updates of the drawing now VuV