Gunko is a character from One Piece. She was first introduced during the Elbaph Arc, along with other God's Knights like Figarland Shamrock, Shepherd Sommers and Rimoshifu Killingham.
She wears a black jacket that has sleeves past fingers and a black peaked cap, most likely a rogatywka. She's dressed in black panties and black boots. Depending on the height of her bandaged legs, she may have bare legs.
Gunko has heterochromia in the form of both mismatched pupils and mismatched irises. A mouth mask adorns her face. She has short hair. There are goggles on her hat.
As for Gunko's powers, she ate the Aro Aro no Mi, a devil fruit that grants her the power to cast and use arrow symbols in various ways.