>>127821323tfw been brainstorming a series in my head since I was a little kid and it sounds original at first but falls part once I realize it's Steven Universe without the lesbian space rocks.
Basically there's a planet that's a big Color Wheel, and each different nation of color has a different element, species, and place in the world. In the center of the Color Wheel is a nation that combines all the colors as a sort of hub for all the nations to gather.
Main character is a dragon kid named Red, and over time he comes to find out he's an ancestor of the previous rulers of the Color Wheel, a Primary Color, along with the Yellows and Blues. Primary Color's were the previous rulers of the Color Wheel, but the entire nation has moved past those ancient times and they were no longer needed, basically outdated, since all the colors learned to live in peace.
Uhh basically the bad guy is Black (Yeah original I know), who want's to absorb all the sources of the nations power to obtain all powers and void out the rest of them. So Red and his friends team up with the incredibly sparse White nation, who have evolved past needing color to survive, and defeat Black. But as it turns out, the White nation is basically just a suicide cult who give up their color to become invisible or something and basically become nonexistant and transcend needing color. This put's Red between 2 "evils" of wanting all the color and wanting none of them. So it mostly becomes a "power of friendship" with all the colors and stopping both evil's and balancing the Color Wheel and restoring peace.
Like I said, it's basically Steven Universe and I hate myself for it.