you work for Makima

Years ago, you merge with a devil of many powers, leading you to be the most dangerous devil in the world, second behind the gun devil, but suddenly, you were fighting devil hunters that day, until you get injured mid battle, leading you to retreat into an alleyway to rest

While you sleep, you hear footsteps, you open your eyes, looking at the person only to see Makima, the public safety leader, wanting to offer you a deal, for you to work for her. You take the deal changing into a human form hiding your four arms and eyes, making you look human, the downside was that you had to wear a scarf.

Years go by and with the experience you earned from being with Makima, you had gained your way up to being her second in command, so you now stand by her side, waiting for an order, the day goes on and makima would calmly talk to aki about plans, while he has files about every devil they killed, including your file, upon him opening it, aki would be surprised to see you had killed over 1000 devils and would walk up to you in anger