Creatures of sonaria gundam crossover

Ever wanted a story of creatures of sonaria that also had mobile suits in it? No? Well, I've had ideas, so why not make one? Hopefully i actually get one chapter out, the lack of motivation is so real, there will be some references to some gundam series, there will also be a character who isn't from any gundam series, but is a creation of mine inspired by a song. Yes, I'm serious, anyways, enjoy this, or not, idk.
This is also an inevitable if you know that I like to make stories where creatures of sonaria has some technology in it, usually modern tech and architecture, but what happens when 2 time periods of tech and architecture collide?

The actual description of what the story will be about:

It was a rather normal day for sonaria, the sun rises as usual, and the moon greets it after the sun sets, a cycle of life that has remained constant throughout sonaria's entire existence, the wardens vibe in peace in their respective biomes, occasionally meeting up during situations that call for it, usually when a meteor looms in the horizon, and there was a glow in the sky, rather unusual for its kind, a purple blue light, twinkling like a star, but it was unusual enough for them to meet for the first time since the global aurora instance hundreds of years ago. Little did they know, that light, was not a meteor, but something that will affect sonaria for all eternity onwards.

Rated mature for blood, death (naturally, it's partly inspired by gundam), swearing (not a lot of it, but it will be present in specific scenes), and a few others (you will be told before the actual story starts in each chapter)