In all ring galaxies that use contribution value as the criterion, people with low personal abilities choose service jobs. Only those with personal abilities that reach the double brown level can achieve deeper development - being granted temporary residence rights on the main star. The higher the level, the longer the time.
This is the "talent" plan that the main star came up with to promote the development of the entire galaxy. It is also a "human creation" plan that has been criticized by later generations.
Children in Ring Galaxy will have a physical awakening at the age of 6. Through the measurement of mental and physical strength, combined with corresponding training methods, each child will be given the most suitable growth direction. After they have passed 12 years of study, the real evaluation has just begun. After an 18-year protection period, from the day they reach adulthood, they can only live on their own contribution.
Mental strength/physical strength: from light to dark: light yellow, aqua, blue, brown, bright red, dark purple, pure black