Jacob and Karone are best friends and former villains. After they both became good guys again Jacob and Karone start going to high school together and they realize they have feelings for but they didn't tell each other until the episode Prom. Karone eventually learns that Jacob must have oxygen until he was better. Jacob means so much to Karone and will do anything to keep him safe and happy. Both Jacob and Karone officially announced their relationship during the episode where Jacob has his birthday and decides to retire from being a ranger and starts up his life as a normal person though this upsets both Karone and Ashley.