Zi-el is a mizu-terrians rebel fighting against the oppressive god, Tobi

Mizu-terrians: A race of Amphibious humans with similar skin tone and texture to Earth's dolphins. They are an intelligent species able to speak telepathically to one-another; at least underwater. they also have eyes that are accustomed to both water and land without any other lids to change to.

The planet they reside, Mizu-Terra, happens to be scarce of land.

Zi-el, mizu-terrians, Tobi are mine