James "Jim" Bonaparte, is the protagonist of the series, and the main baby; the baby who has the most control of the world.
Jim is dim-witted, but means well, but causes mass-harm instead. He cares deeply inside for his friends Owen and Jessica, but has problems expressing his feelings. Jim is very goofy, and likes to slack off and make dumb decisions, and play with his best friend Computer Baby. He currently doesn't have a crush, or is in a relationship, but he longs for a valentine, as everyone he knows hates and rejects him, except Computer Baby, and Owen, and Jessica, to an extent. Jim is a communist and proud.
- Jim is five months old
-Jim was born on July 27, 2011.
-Jim weighs 12 pounds.
-Jim took over the world when his mom told him "No" for the first time, and subsquentially murdered his entire family, and took over the world, along with the rest of the babies in the world.