Shadow Slave: From the Depths

In the dark depths of the abyss, an accord was signed between a man and an Ancient God. In a world previously thought to be fiction, Jack was reincarnated with incredible potential - but that power was accompanied by an insidious curse, one that promised to consume him whole. In such a desperate situation, Jack's calm eyes showed not a speck of fear. A vow was made in his soul when that accord was signed: One day, he would devour the Gods that wished to see him devoured. Disclaimer: The Lore of this fic was heavily based on Lovecraftian horror. Although I'll explain the most obscure bits, some basic knowledge is required for the best enjoyment of the story. This fanfic also has elements of romance and probably multi-pairing. You have been warned.