Revenge on reality

synopsis below: This story takes place outside of and inside of a reality created by the god of this world, Zero. After his creation of the universe, we follow Slace, a human who, once getting out of the chambers, follows a revenge-driven path. (There's more after Slace, but I'll change that once we get to those chapters.) (if i don’t post within a week it means I’m busy.) (Cover made by auroris_ on discord) (Book is also on Webnovel and Wattpad so check it out there too) World so far simplified. Zero created all of reality; that's when another god came and compromised with Zero to slowly corrupt their world. Zero agreed out of fear; this other god created the Endlands. When reality was created, there were good gods and goddesses and bad ones. The good ones came from Zero's creation of reality, while the bad ones came from the Endlands. They got into a war, and the result was that only the Endlands' gods survived.  7 kingdoms govern the world well; the rest of the world is just nature and a few villages. Because of Endlands corrupting Zero's reality, it influenced the world to alter and create monsters, making the world a fantasy world.