|Home world:||Delon Star|
|First appearance:||Fight! Mighty Jack Episode 20: "Pick out the Space Ninja"|
|Latest appearance:||Fight! Mighty Jack Episode 20: "Pick out the Space Ninja"|
Alien Delon (ドロン星人, Doron SeijinFight! Mighty Jack.) is an alien introduced in the series,
Subtitle: Space Ninja (宇宙忍者, Uchū Ninja)
- Height: 1.82 m
- Weight: 74 kg
- Origin: Delon Star
Fight! Mighty Jack
Powers and Weapons
- Human Form: Alien Delon can have a human disguise to blend in with society.
- Barrier: Alien Delon can summon a barrier around him to avoid getting shot.
- Illusions: Alien Delon in its human form can make duplicates of itself.
- Teleportation: Alien Delon could teleport.
- Extraordinary Jumper: Alien Delon could jump at very high heights.
- Magnetic Gun: Alien Delon was armed with a ray gun that could fire a blue laser that once it hits machinery, the machinery would become unusable and malfunction.
- Nunchucks: Alien Delon was armed with some nunchucks and could use them to throw against his opponents.
- Eye Lasers: Alien Delon could blue lasers from his eyes. They can create powerful explosions went hitting the target and go from long distances.
- Alien Delon's suit was made from Alien Shaplay.
- Delon has the same subtitle as Alien Baltan.
- Alien Delon's laughs and cries is the same as Alien Hook.