Name: Crystal Humans
Appearance: They are shaped like normal humans, but they look like they are made of gems. They glow and shine unless dead. Some people believe they are actually made of diamonds, but others believe that they use common material on their planet.
Attitude: They act like normal humans, but they are smarter and stronger. Their diamond skin makes them hard to defeat. They are very creative and always ask questions about everything. They are very social, and if alone, may die. That is their only known weakness.
Technology: They are more advanced than earth by two times.
Backstory: They were normal humans looking for food and water. They had gotten lost and their numbers were decreasing. They found Crystalalia, thanks to their queen, Crystal. She pasted away after they founded their giant city. Her two daughters, Sola and Luna, rule over the population. They got their strange color after drinking the sapphire water and eating the fruits on Crystalalia.
Present: They are a prospering planet with (somewhat) a democratic/oligarchy market government. The two sisters rule over the land, but aren't abusive.
Number: 1 million and counting (they have spread across the galaxy)
Homeworld: Crystalalia
Other: They are very "valuable".