Akio

Akio is the second youngest of the demon kings.

History
Akio as a human was a business man who was fair. He lived with his wife and young daughter. A mob came to him after there was a business failure in the city, despite it not being his fault. They burnt everything he owned, then hurt and murdered his wife and daughter. As the burning foundations of the house fell on him, his last wish was for'everyone to burn and everything to burn in the worst fire imaginable'

Shortly after, the great fire of Lonsiscau broke out and lots of people were burnt and died. He became a demon king after his death and made contracts based on wrath and destruction with fire.

Human
As a human he had short blonde hair and was smartly dressed. He was very friendly and easy to approach. He was rather slender and tall too.

Demon King
As a demon King, he was quite aggressive and violent, resulting in him being feared. He once fought against Tako but was defeated with ease, Tako earning Akio's respect.

Regeneration 1
Still aggressive, but a little more frustrated than angry.