Andresian

Andresians are an unnamed Human-like species from Andresia, who were almost entirely wiped out by an alien force known as the Armada.

Biology
Andresians appear to be identical to Humans in outward appearance, with any differences in internal physiology unknown. Like Humans, Sirians, Aquitians, Triforians, and many other humanoid species, they are capable of becoming Power Rangers.

Culture and society
Andresians are known to have been organized in villages, at least on some part of Andresia. Andresians are known to have had a mining industry, and appeared to have lacked either the troops or firepower to fend off the Armada's invasion. In addition, their society appeared only about as advanced as those seen on early 21st century Earth, and their planet was described as being similar to Earth. While the true extent of their space capabilities is unknown, it appears likely that they did not have significant developments in that field, although one of their members, Orion, knew enough about space to be able to travel through it, and the robot Tensou, who laid dormant with Gosei on Earth, knew Andresian, so it is possible that they had some contact with other alien lifeforms.

Technology
Andresians appear to have had a similar level of technology as 21st century Earth, and appeared to have lacked planetary defenses. If Tensou is of Andresian origin, then they also had sophisticated robotics technology. The Andresians also presumably developed a handheld device that can grow organic beings to gargantuan sizes, which was scavenged and utilized by an alien criminal known as Ryjack.

History
At some point in the past, the Legendary Silver Morpher and its key were buried in the mines of Andresia. At another point in time, the Andresians either developed or acquired a device that can cause beings to grow giant-sized, and possibly created a sapient robot known as Tensou, which was delivered to the being Gosei on Earth. By the 21st Century, Andresia was known to be similar to Earth in many ways, and a young Andresian miner named Orion came across the Legendary Silver Morpher while mining crystals. When he tried to use the key on the Morpher, he saw visions of various sixth Rangers from across time and space. Not knowing what to make of the visions, but figuring that they were trying to tell him something, he kept hold of the Morpher and Key, but did not use them. A week later, Andresia was attacked by an alien force known as the Armada, who sought to conquer the galaxy, destroying the Andresian civilization and slaughtering the populace. Orion managed to survive the attack, but found his village destroyed, his family presumably killed. Swearing vengeance, Orion morphed into the Silver Ranger. However, he was too late to save his world and was unable to find other survivors, so he hid in the wilderness, training himself in survival and combat over a few months. Armada ships began to leave for other targets, leaving only a few behind as guards. Orion, now seeking to defend other worlds from the Armada and avenge Andresia, used a slingshot to fire a rock into the engine of a passing Armada ship, jamming it and causing the ship to crash. After the pilot is retrieved, leaving the ship behind, Orion took some time to repair it and teach himself how to fly it. He then took off for the Armada's next target, Earth. After crash landing on Earth, he set off for the site of most of the Armada's incursions on Earth, Harwood County, the home of the Mega Rangers. Utilizing the morpher, he operated as the Legendary Silver Ranger, and began hunting down Armada XBorg platoons sent to invade the county.

Appearances

 * Power Rangers Super Megaforce (2014)