Jaco (ジャコ, Jako) is the protagonist of the Ginga Patrol Jaco series that was created by Akira Toriyama. It first began serialization in Shueisha's Weekly Shonen Jump on July 15, 2013.
His first appearance is in Weekly Shonen Jump No. 33 2013 #2226. It was then collected in Ginga Patrol Jaco Vol. 1 Ch. 1 "The Galactic Patrolman Goes to Earth".
Major Story Arcs
Powers & Abilities
Weapons & Equipment