👉 Underchanter is a fictional character in the anime series "One Piece" by Shintaro Ishihara. He is known for his ability to change into various forms, such as humans, dolphins, and even dogs. The concept of underchangers is central to the story and their adventures. They are often depicted as being intelligent and curious creatures who seek knowledge and adventure in their quest for power and fame. Underchanters can also be found in other works by Ishihara, including
