Power was everywhere in the Naruto world if you knew where to look and were motivated to take it by any means necessary. Being an abused child with the mind of an adult was all the motivation Arashi Uzumaki needed to use the timeline and the Will of Fire as his plaything, so he would never be weak again. (Dark-minded OC, non-Yin Kyubi Jinchuriki, twin brother of Naruto - Mostly canon pairings)