Ultra: Dark Tiga's Hell Begins

[Original plot + lights-out battle + brainless wisdom + hegemony + Carmilla] Ultraman in this world has never really won. The Kingdom of Light has been dead for thousands of years, and the thirty-six evil gods have descended on the earth, taken root, and enslaved the human race. Thousands of years ago, when the head of the Ultra King was used as a trophy by the First Evil God, the Emperor of Death, and was nailed to death in front of the Great Hall of the First Demon... Countless Ultra heroes who had once been dazzling for a generation came to try to reverse everything, but they all bled, and no one could even take a step forward in the Great Hall of Death. Belial rebelled, the lion smashed endless enemies with his fists, and still survived until death. Jack died of exhaustion with one enemy against ten thousand. Severantero fought against the sky and struck the earth, the universe was stained with blood, Zoffie's head was made into a wine glass to pour wine, Ace was crazily dismembered by super beasts... However, even so, there is still light in this world. This is the killing path of a "mean slave", this is the death battle of a madman, a giant who comes from the netherworld but heads towards the dawn, his name is Tiga. [I want to write a novel that truly has the spirit of Ultra and undefeated belief. I don't want to write about being brainless or subduing my wits. I will let the protagonist fight for hegemony in a dark world and fight bloody battles before the Thirty-Six Evil Gods.