Jonathan Alexander Michael Jerome is the main character of Double J RPG. He has the ability to product electricity to attack enemies and he carries a backpack with him to store a wide selection of items. He is very lazy as shown in Double J RPG where he is shown always lounging around and also has the second lowest stats for strength and stamina in the game just passing his little cousin Joey. He makes up his lack of strength and stamina with his excellent ability to store a great amount of SP and his excellent defense. He is weak to Rock Enemies and Dark Enemies but can easily injure Metal Enemies such as Robots.