Mickey Jr.

Mickey Jr. is the younger version of Mickey from 1927. He made his debut in "Seethe and Rocky's Legendary Supermission". 
=== Seethe and Rocky's Legendary Supermission ===
The team is transported to 1927, Mickey's place, where he is filming. Unaware until there time travel to Rubensaurus's dimension, Dakuwan Binary reveals that he kidnapped Mickey so he could meet the present timeline Mickey. Rocky gives him the name Mickey Jr. to avoid confusion between the two.
== Relationships ==
=== Mickey ===
Despite being the same person, Mickey has nothing to do with his younger counterpart, and shows hatred towards him. When a hypnotized Shadow told Mickey to hug Mickey Jr., he said "No!"