Cislo

Cislo (シスロ) is a character of The Promised Neverland. He is an ally and underling of Norman.

Appearance
Cislo is a stout young man with short black hair patterned with a white "X". He has a very toned, muscular body. He wears overalls with a black shirt underneath, along with black gloves.

Personality
Since Cislo has been experimented and tested by Lambda workers, he has a deep hatred of demons and does not hesitate to kill.

But besides all of that, Cislo has a kinder side when it comes to their boss Norman. Cislo is grateful to their boss for helping them escape in Lambda 7214, and very loyal to their boss Norman.

Nunchaku
Cislo fought a group of demons guarding a factory farm with a pair of Nunchaku, a traditional Eastern weapon used in martial arts.