Create a manga-style illustration inspired by Chainsaw Man featuring a zombie kn

Create a manga-style illustration inspired by Chainsaw Man featuring a zombie knight named Mr. Fear. He has green skin and only his left eye remains, which is black. There's a hole in his left cheek, and his white, messy hair reaches his shoulders. He wears a medieval helmet with a cross-shaped visor, a dark gray shirt with a large black cross in the center, and armored forearms. His left hand has skeletal fingers. He also wears a tattered black tunic, armor from the waist down, and a shredded black cape that reaches his ankles.