Fouls (外道, Gedõ, "Heretical") are a species in the Megami Tensei series. Most of them are corrupted spirits that are bound to the human realm, and unholy creatures created against the will of God. They don't possess any kind of living being, just scare them at the point that they die in fear. Soulless beings also belongs to this species.
|Vermin||幽虫 / 妖虫||Ghost Insect / Mystic Insect||Dark-Neutral|
|Karma||業魔||Karmic Demon||Dark-Evil *|
|マシン (機械)||Machine (Device)||Dark-Law|