I got Reincarnated as a WHAT?!

In the every expanding multiverse there sits a colossal planet that orbits a binary white dwarf, this planet is called Tartarus. I know what you might be thinking and yes, it is hell. Although not in the traditional meaning of hell, it is a planet inhabited by thousands of different monster races and their many sub species. Due to its position in the solar system half the planet is forever covered in night while the other is forever in the light. Just like in myth and legend the night side of the planet referred to as, the Shadow lands, is home to all the races that thrive in the dark while the light side, Solaris, is home to humans, elves and many other light seeking races.
Due to their natural instincts and the unique system given to the inhabitants of Solaris, the inhabitants of the Shadow lands and Solaris have been in constant conflict since the dawn of intelligent life on Tartarus. The inhabitants of Solaris make expeditions into the shadow lands in order to become stronger and achieve fame and fortune. While the inhabitants of the the Shadow lands are in a constant struggle to survive and kill the invaders from Solaris. This story takes us to the Shadow lands where a world changing event takes place that will forever change Tartarus and the lives of every soul within in.