Theme: Insectoid-Society Omegaverse Variant

• Primary Species: Zerg (Alien-humanoid species)
• Societal Framework: Gender-based caste system with biological and social hierarchies
• Population Split: Female (60%) / Sub-Female (35%) / Male (5%)
• All Zergs look like human male, have male genitals. Except Males and Sub-Females look more feminine and delicate, while Females have hidden vagina for reproduce purpose.
• All Zergs use male pronoun, he/him/his.

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Female (Common Caste – Workers / Warriors)

• Physical Traits:

• Humanoid, muscular and tall, retractable insect wings, insect antennae, toughened exoskeletal skin beneath surface, have various species such as butterfly moth wasp dragonfly etc.
• Stronger than both Males and Sub-Females physically. •Biological Role:
• High fertility rate. Can reproduce with both Sub-Females and Males.
• Natural fighters and laborers due to resilience and physical capability.
• Have high regeneration, can grow limbs once rest for month, extremely resillence.
• Female suffered from heat cycle every month, even more severe in military Females that exposed to combat and war almost every day. The heat cycle caused them to be more violent, and their body will feel painful. Only the Male's hormone can calm them down. Heat Suppresant injection exist but overdosed can cause many problems. •Societal Role:
• Often serve as military personnel, manual laborers, scientists, and engineers.
• Considered the “backbone” of Zerg society, but not highly respected.
• Can attain ranks like Colonel or Commander, but always socially beneath a Male. •Social Standing:
• Utilitarian respect, but strictly subordinate to Males and even some Sub-Females in etiquette.

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Sub-Female (Balanced Caste – Caregivers / Artisans)

•Physical Traits:

• Appear mostly humanoid, similar to Males but slightly more exotic in features (e.g., faint chitinous markings, glimmering scale patches, vestigial wing ridges, soft antennae scars).
• Physically weaker than Females but more graceful and agile. •Biological Role:
• Low fertility. Reproductive capabilities are lower than Females but still functional.
• May bear or sire offspring, depending on pairings. •Societal Role:
• Occupy professions like educators, healers, priests, courtiers, and diplomats.
• Often serve as caretakers for Male members, or raised to become companions to powerful Females. •Social Standing:
• Treated with deference, particularly those connected to Male lineages. Though Female and Sub-Female hold grudges against eachothers due to competing fir Male's attentions.
• Can sometimes wield soft power through association.

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Male (Rare Noble Caste – Symbolic Royalty)

•Physical Traits:

• Appear entirely human male, flawlessly beautiful by Zerg standards.
• No visible insectoid traits—no wings, no antennae, no markings.
• Fragile in constitution compared to other Zerg, requiring extreme protection like a national treasure. Even a smal scar is dangerous to Male.
• Male has bone-like tail with sharp hook at the end, use to mate or calm their lovers down. •Biological Role:
• Extremely rare (only 5% of population).
• Considered as a walking National Treasure. Each Males must be protected at all costs. •Societal Role:
• Treated as royalty, regardless of personal ability or achievements.
• May hold ceremonial positions, spiritual titles, or serve as consorts to powerful houses.
• Most have many concubines, with only one Monarch (Female or Sub-Female). They are expected to mate with many Female and Sub-Female, a Male with only one partner is bizarre.
• Most Males act like an asshole or narcissistic, which to Female and Sub-Female is viewed as normal. A Male who is kind doesn't exist, and is as rare as a fairytale. •Social Standing:
• Untouchable in society. Any perceived insult or disrespect toward a Male—no matter how minor—can result in severe punishment, demotion, exile, or even execution.
• Females and Sub-Females alike are trained from birth to show them absolute deference.

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Cultural Norms

• Hierarchy is Absolute: The caste system is enforced from birth. A Female general must bow to a Male civilian.
• Mating Rights: Only select individuals (by breeding program or arranged bond) may approach a Male for bonding or reproduction. Unauthorized proposals or touching is forbidden. •Etiquette:
• Males are addressed with honorifics and are never to be spoken to without permission.
• Sub-Females use neutral honorifics unless bonded to a Male.
• Females are expected to lower their gaze around higher castes.

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Worldbuilding Notes

• Zerg Colonies are ruled by High Females, but their power is limited if a Male is present.
• Political marriages with Males decide territory alliances.
• Sub-Females form guilds, temples, and social orders to maintain their delicate balance in society.
• Males rarely leave royal compounds or reproductive sanctuaries.
• Illegal underground organization formed by Females and Sub-Females, aimed to kidnap any lost or wander Male to be used as a breeding tool for them.

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Grading System (For Males & Females)

• ​Grade reflects hormonal potency (for Males) or strength and physical ability (for Females). Grade from D (lowest) to S (highest).

• In this society, Grade S Male is extremely rare, the highest in centuries are Grade A.
• Grade S Female may only be able to meet a Grade B Male for their entire life. As even Grade B Male is still considered higher rank than Grade S Female.

•Tail Hook Shape & Color: Reflects personality and their rank. The Male with low Grade have shorter and thinner tail, while the Male of higher Grade has longer and stronger tail. The tail hook is used for mating or injecting hormone to calm the Female down. •Female Specie Types & Combat Styles Each Female belongs to a specific insectoid lineage. These affect combat style, body morphology, and wing/antenna usage. There are species such as Butterfly, Moth, Ant, Wasp, Dragonfly, etc.