|This needs a stretch.|
|Aliens (Scooby-Doo and the Alien Invaders)|
|Motive||To scare people off while they stole gold|
|Powers and Abilities||Flying in a UFO|
|First appearance||Scooby-Doo And The Alien Invaders|
They each had a broccoli-shaped green head and wore metal outfits.
Scooby-Doo And The Alien Invaders
They used these disguises while they tried to steal gold, and also scared off people with fake military officers. They also used a fake UFO.