The hemochromatic hierarchy is a unique political structure that is primarily influenced by the color of an individual's blood. Instead of being determined by social or economic standing, this hierarchy is based purely on biological factors. At the top of the hierarchy is the Ultraviolet bloodline, represented by the emperor. Those with Ultraviolet blood are considered to have the purest and most powerful blood, granting them ultimate authority and sovereignty. They are seen as the ruling class and hold immense influence over the entire hierarchy. Next in the hierarchy are individuals with Violet blood, referred to as the nobles. They are considered to possess blood of a high caliber, albeit not as pure as Ultraviolet. The nobles serve as the elite class, with significant privileges and entitlements, often enjoying great wealth and political power. Below the nobles are those with Blue blood, known as the gentry. Although their blood is not as highly regarded as that of the nobles, the gentry still hold a respectable position within the hierarchy. They typically have some level of privilege and influence, representing an upper-middle class. Following the gentry are individuals with Green blood, who are recognized as the knights. Their blood is considered more common and less prestigious compared to the higher ranks. Knights may hold positions of military or administrative authority, serving the empire and protecting its interests. Yellow-blooded individuals, called merchants, occupy the next position in the hierarchy. Their blood is regarded as even less exceptional than that of knights, as they engage primarily in commerce and trade. Merchants often possess considerable wealth and influence in economic matters. The Orange-blooded members of society are known as artisans. They contribute to society through their skills and craftsmanship, ranging from artists to skilled laborers. While their blood is seen as ordinary compared to the higher ranks, artisans hold a respected position for their creativity and expertise. Beneath them are individuals with Red blood, referred to as serfs. They are the working class, engaged in physical labor and serving the needs of higher-ranked individuals. Serfs have limited authority and often lead modest lives. Finally, at the bottom of the hierarchy are those with Infrared blood, known as peasants. They typically endure extreme hardships and have limited opportunities. Peasants perform menial tasks and are considered the lowest caste within the hemochromatic hierarchy. Overall, the hemochromatic hierarchy assigns individuals a social standing solely based on the color of their blood, which is considered to be a direct reflection of their biological status. This unique political structure separates individuals into distinct social classes, where privilege, power, and opportunities vary considerably.

In the hemochromatic hierarchy, the appearance of individuals is influenced by the color of their blood. The color of their eyes is closely tied to their blood color, resulting in distinct physical characteristics for each rank within the hierarchy. Here is a detailed description of the appearance of individuals in the hemochromatic hierarchy: 1. Ultraviolet: People with Ultraviolet blood have black feathered humanoid bodies with a tall stature. Their heads resemble that of a crow, with sharp features and a sleek beak. 2. Violet: Individuals with Violet blood possess very dark gray feathered humanoid bodies. They have a similar appearance to illagers from the game Minecraft. Their heads resemble that of a jackdaw, featuring a slightly curved beak and intelligent eyes. 3. Blue: Those with Blue blood have dark gray feathered humanoid bodies. Their heads resemble Steller's jays, featuring a striking blue coloration with darker patterns and a curved, elongated beak. 4. Green: People with Green blood exhibit slightly dark gray feathered humanoid bodies. Their heads resemble a hybrid of a shrike and a jay, combining sharp features, a slightly hooked beak, and a vibrant green coloration. 5. Yellow: Individuals with Yellow blood have slightly light gray feathered humanoid bodies. Their heads resemble cowbirds, displaying a pale yellow color, round eyes, and a small, narrow beak. 6. Orange: Those with Orange blood possess light gray feathered humanoid bodies. Their heads resemble sparrows, with a diminutive size, a pointed beak, and a warm orange coloration. 7. Red: People with Red blood have very light gray feathered humanoid bodies. Their heads are a mix of sparrow and pigeon features, with a rounded shape, soft expressions, and a beak that is slightly elongated compared to other ranks. 8. Infrared: Individuals with Infrared blood exhibit white feathered humanoid bodies. They are short in stature compared to other ranks, and their heads resemble pigeons. Their beaks are shorter and more rounded, contributing to their distinct appearance. These physical appearances, tied to the color of their blood, serve as visual markers of an individual's position within the hemochromatic hierarchy. Each rank is distinguishable by its unique combination of feather coloration, body structure, and corresponding bird-like features.