Teirimentenpibosshi, Jaco

ティリメンテンピボッシ • ジャコ

An alien police officer who arrived on Earth to halt a dangerous invader.
Jaco is an alien who looks like a robot, featuring a primarily light blue head with the exception of his purple scalp. He possesses yellow eyes, while his nose and mouth are distinctly human. His entire body is also purple. Jaco states that he is the third shortest among the 38 Galactic Patrolmen, standing at 148 cm (4' 10¼").
Jaco is an alien who takes great pride in his duties. He is also somewhat rigid, having been willing to deploy an Extinction Bomb to eradicate humanity simply because Omori criticized them. He further regards anyone who fails to meet his expectations as inferior. However, this perspective may stem from his extreme loyalty to his home planet, leading him to align with their views on humanity. He also dislikes being called short, as he nearly killed a civilian for the remark and tends to panic quite easily.