Papuwa
Papuwa is a short boy in a grass skirt. He has unparalleled strength as well as an assortment of other extraordinary abilities such as being able to breathe underwater for 3 hours. He was found washed up on shore of the first Papuwa Island, along with a young Chappy, by Kamui the owl, and was adopted by him. Papuwa is also, so far, the only known heir to the red stone, the stone of hope. (Wiki)