Inquisitor Ghiza is a character in Elden Ring. He is found in the second floor dining hall of the Volcano Manor and invades the Tarnished (Elden Ring) when they first step foot there. He carries a large wheel weapon - an arm of the wheeled variant of an Abductor Virgin. He wears robes with a bandaged face, arms, and legs.
Defeating him will reward the Tarnished with his weapon (also known as the "Pizza Cutter" given its shape and spinning attack).