Cog (Power Rangers)

Cogs are the primary foot soldiers of the Machine Empire, an intergalactic empire of mechanical beings. On Earth, they faced the Zeo Rangers during King Mondo's attempted invasions.

Biology
Cogs are entirely mechanical humanoids, bearing reddish or silver bodies with gold armored faceplates. The upper halves of their faceplates, just above their speaker-like grate-covered mouths, are able to lift up to expose their inner eyes and workings. With their faceplates down, Cog faces are relatively humanoid and appear to be perpetually scowling, with their eyes covered by black, circular glass, while their inner eyes are orange and surrounded by gear-like components. Cogs are capable of firing blue energy blasts from their inner eyes, which are powerful enough to knock down multiple morphed Power Rangers, and must lift up their faceplates to do so. While they bear a rigid endoskeleton, said endoskeleton is covered in some sort of metal material that is as flexible as spandex, and overall somewhat puffy, making the overall body shape of the Cogs more Human-like, entirely masculine in design. Additionally, Cogs have black belts with gold circles on the sides of their waists, small gold circles on their shoulders and forearms, and two thick metal rings on their wrists and lower forearms.

Being robots, Cogs can be modified, such as being given different materials to make their armor. Cogs bear superhuman strength and durability, able to easily overpower Humans and appear to be on a similar strength level as Tenga Warriors, although multiple Tenga Warriors are capable of destroying Cogs. Additionally, they can create portals with their fingers, which are capable of transporting multiple Cogs. While capable of speaking English, Cogs have robotic, monotone voices. Notably, despite their robotic nature, the workings of Cog CPUs are extremely identical to Human brains, as Cogs have a brainwave frequency, which leaves them vulnerable to sleep-inducing abilities.

Culture and society
Cogs, due to their purpose, are entirely a military organization. They serve the Machine Empire as basic infantry, pilots, and bodyguards. In combat, Cogs primarily utilize their fists and energy blasts, although they also sometimes utilize spears that are capable of shooting energy blasts as well. While sapient, Cogs entirely have unflinching loyalty to the Machine Empire as the result of their programming. Cogs do not develop their own technology, but rather, utilize Machine Empire assets, such as their spears, other equipment, and Quadrafighters. Strangely, Cogs have displayed cynophobia, or a fear of dogs.

History
Cogs were created by the Machine Empire at an unknown point in the past, and served as their foot soldiers. In 1996, after breaking away from the United Alliance of Evil and conquering multiple galaxies, King Mondo, ruler of the Machine Empire, directed the empire's forces to Earth, where they warded off another group of aliens that were already menacing the planet, led by a corrupted Eltarian named Lord Zedd and an alien sorceress named Rita Repulsa. Establishing their command post in Earth orbit, a squad of Cogs were sent to a city called Angel Grove to attack it, only to be met by the Zeo Rangers, a group of Human Power Rangers whose power came from the Zeo Crystal of the M51 Galaxy, led by the disembodied Eltarian wizard Zordon. Despite superior numbers, the Cogs were soon beaten, surviving Cogs running off to a portal. Despite their initial failure, King Modno continued to use them in attacks against the Rangers, often as support to a stronger, uniquely-designed robot. To counter the Rangers, Mondo had Cogs deployed with Quadrafighters, only for the Rangers to develop new zords, large biomechanical robots linked to their powers, that allowed them to overcome the Machine Empire's military vehicles.

After the arrival of the Triforian Gold Ranger Trey, Mondo deployed Cogs in an attempt to capture him, soon joined by alien bounty hunters known as the Varox, but were unable to secure Trey. Eventually, a Varox attack on Trey in space damaged him to the point of demorphing, and he arrived on Earth, narrowly dodging a force field trap set by King Mondo, although he split into his three forms due to the damage he sustained. Now unable to morph, the three Treys and the Zeo Rangers sent out to retrieve him were promptly attacked by Cogs in Quadrafighters, but the Rangers and the Treys were able to escape them. The Treys needed to pass on the Gold Ranger powers to someone else, and Tommy Oliver, the red Zeo Ranger, went out to retrieve Jason Lee Scott, a former Power Ranger of Zordon's Mighty Morphin team. However, Mondo discovered what Tommy was doing and sent out Cog attack squads to intercept them. The two Rangers were able to narrowly escape the Cogs, getting into range to be teleported into the Rangers' command center. Knowing that the Rangers would now have the Gold Ranger powers on their side, Mondo began to enhance his robots with neo-plutonium armoring to keep an edge.

Appearances

 * Power Rangers Zeo (1996)
 * Power Rangers in Space, s01e01, "From Out of Nowhere" (1998)
 * Power Rangers in Space, s01e16, "Flashes of Darkonda" (1998)
 * Power Rangers in Space, s01e42, "Countdown to Destruction, Part 1" (1998)
 * Power Rangers in Space, s01e43, "Countdown to Destruction, Part 2" (1998)
 * Power Rangers Wild Force, s01e34, "Forever Red" (2002)
 * Power Rangers Dino Thunder, s01e04, "Legacy of Power" (2004)