Earth-23

Earth-23 is the universe where Ben 23 occurs

History
In Store 23, Ben 23 was 13 years old and was extremely  cocky. Ben 10 was accidentally teleported to his dimension and they faced of against Azmuth, whom they believed was an evil villain. Ben 10 taught Ben 23 humility.

In Ben 23, Ben is 15 and is much wiser. Also, he has a partner, Rook, who helps him make logical decisions.

Omniverse

 * Store 23

Ben 23

 * All episodes