This was my winning submission to @Kamila Szutenberg and @Patryk Olkiewicz first Discord competition.
It's 2124, and sea levels have risen dramatically, turning the Earth's surface into 100% ocean. Our protagonist is a Witch Doctor, descended from marine biologists and scientists. They possess the knowledge to heal both the ocean habitat and their fellow humans. They are also among the few humans capable of connecting with ancient technology and communicating with other Witch Doctors around the globe.