Nurikabe is a character from the anime series GeGeGe no Kitaro. He is a yokai, a supernatural creature in Japanese folklore, and is depicted as a large, wall-like being. Nurikabe's primary role in the series is as a protective member of Kitaro's group of yokai friends. He has the ability to block pathways, serving as a formidable barrier against enemies. Despite his imposing appearance, Nurikabe is gentle and kind-hearted, often using his powers to assist his friends and protect them from danger.