The Colour Hierarchy System
In these lands, exists a solid system between the humans. This system is known by all, used by all, respected by all, though it also causes war, defamation, and fission. In this world, every human is born with a dot of colour on their right arms. This has occurred since over 600 years ago, and thus with research, it has been confirmed that every human is born with 1 of 6 colours. Due to this, a colour hierarchy was created dividing those 6 colours and their rarity.
Colours are divided into White Gold, Gold, Dark Blue, Purple, Green, and Gray.
White Gold - Deities, Monarchs, etc.
Gold - Presidents, First Ladies, Rulers, etc.
Dark Blue - Prime Ministers, General Officers, Police Captains, etc.
Purple - Celebrities, Actors, Singers, Doctors, etc.
Green - Average/normal citizens(students, teachers, farmers, builders, etc.)
Gray - Poor or penurious people.
Though, a person does not have to stay their colour forever. Being born with a certain colour does NOT ultimately decide their future. For example, a person could be born with dark blue, but they would only manage to become an actor. A person could be born with Gray, but they could climb up and become a prime minister. White Gold is a very rare colour in this world. For example, only 1% of 5,000,000,000 people will get White Gold, which they shall be blessed with powers that can overthrow states and countries once they reach a certain age. Please also note that every human is granted powers, but the colours they are born with will limit their power. If someone is born as Green, their powers will be average.
Schools function like normal, but they also will have fighting tournaments and magic classes so everyone can learn to strengthen their power(but only to a certain extent based on their colour.)
CREATORS' THOUGHTS 
Hallegaust
Hallegaust Please make sure to read all this so that you get a solid view of how the systems in the stories will ago! I doubt this info will be reviewed again in future chapters, so please make sure you read all of them. Thank you and I hope you enjoy this book I have made. If this confuses you, feel free to ask me in the comments and I shall reply accordingly or you could slowly understand the structure of the story by reading it yourself.