Jack is Joe's brother. He was born on the same day as Joe. He also has another brother named John. All three were born on the same day and they are all evil. He also lives in the Meniverse. His parents are Jessica and the Secret Creator. John creates -inators as well, though not as many as Joe. He is mostly evil and stupid, but Joe still tops him in both evilness and stupidity.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.