Publisher's blurb: This document redesigns 5th edition's infernal hierarchy to better fit the concept presented in the Monster Manual: that devils are corrupted mortal souls who in turn seek to corrupt other mortals, leading them to damnation to bolster the ranks of the Nine Hells. They are presented as intelligent, scheming corrupters who love making convoluted contracts with mortals in order to claim ownership of their souls. But the actual game statistics of 5e's devils do not reflect that lore; they are mostly focused on combat, and in a relatively brutish way.