For the Flintstone series, I made a roadmap of 10 characters.
I will start my work from an era where the world may not have decentralized power. To different eras. I started with the era in the Flintstone series and will evolve through the worlds of the future.
After finishing 10 characters, my world will gradually into the evolution every step of the way
rats that look like rat's ears because I think that if the world is nearing its end Rats may be the last surviving creatures on this planet.
Hope everyone enjoy!