Infernal

The is a  victim, affected by the Human Body Ignition Phenomenon. The Flame Humans have no reason and rampage until their lives flicker out. They are capable of launching fireballs and get a notable boost in power and speed, and have more than one appearance, though they all form around a black figure enveloped in fire. Flame Humans have also shown the ability to absorb surrounding flames and using it either for offense or defense. The only known way to kill a Flame Human is to impale their core, located in their chest, which is a painless method of returning them to the raging flames. Humans also tend to pray for the souls of the defeated Flame Humans, as a way of purification.

Occurences

 * A man, who was riding a train at the moment, was caught in flames, after which he set the entire train on fire. He was killed by the 8th Special Fire Brigade's Akitaru Ōbi.
 * Saeko: The wife of a factory's manager was caught in flames, causing the deaths of some of the buildings employees and the incineration of the entire building. She was defeated by Shinra Kusakabe.
 * Mikako's father was caught in flames, two years after his wife fell to the same phenomenon. The 8th Special Fire Brigade was sent to take care of the situation.