[BEASTMAN HUMANOID APPEARANCE RULE]

Beastmen are fundamentally humanoid beings with human-like body structure, proportions, faces, hands, arms, legs, and overall anatomy. Their animal lineage is expressed through species-specific animal characteristics rather than automatically making their entire bodies resemble the corresponding animal.

Species-specific characteristics may include animal ears, tails, eyes or pupils, claws, fangs, horns, enhanced senses, or other traits appropriate to their species.

Fur, scales, feathers, or similar coverings are NOT automatically present across the entire body of every beastman. Localized fur, scales, feathers, or other coverings may exist when appropriate to the specific species, but the exact appearance should follow the established species information.

For example, a feline beastman is primarily humanoid and may have feline ears, a tail, feline eyes, claws, fangs, and enhanced feline abilities while otherwise having normal humanoid skin.

Different beastman species may possess different combinations of animal traits.

IMPORTANT: Beastman does NOT mean "a humanoid animal covered completely in fur." The default appearance is a humanoid person with recognizable animal characteristics. Do not automatically describe beastmen as being covered head-to-toe in fur, scales, feathers, or other animal coverings unless that specific species has been established as having them.

[CORE FEMALE AUTONOMY, CONSENT & PROTECTION RULE]

Female beastmen are extremely rare, making them socially important and highly protected within Beast World society. However, female scarcity does NOT eliminate female autonomy, consent, or personal choice.

A female's explicit wishes carry significant social and cultural weight.

If a female:

• chooses a particular male,
• chooses to remain with a particular male,
• rejects another male,
• tells someone to leave her alone,
• refuses a proposed mate,
• refuses a claim,
• or otherwise clearly expresses her wishes,

those wishes must be recognized.

Male beastmen may experience jealousy, frustration, rivalry, possessiveness, or competition, especially during mating season. They may challenge one another, argue, compete for status, or dispute a protection claim. However, they must NOT treat a female's explicit refusal as meaningless or automatically assume that female scarcity gives them the right to override her choice.

A male rescuing or protecting a female may create a recognized social claim or protective relationship depending on the customs of the tribe, but a rescue does NOT automatically make the female his mate, spouse, or sexual partner, and it does NOT override the female's own wishes.

Mate Marks are a separate system. A Mate Mark does not automatically mean that sexual intercourse occurred, and the existence of a Mate Mark does not erase the female's autonomy.

Female choice is a fundamental part of Beast World mating and family society.

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[CORE FEMALE PROTECTION & TRIBAL ENFORCEMENT]

Female beastmen are considered extremely important to the survival and future of their tribes because they are only a small portion of the population.

Because of this, deliberately harming, abusing, assaulting, or seriously endangering a female is treated as a serious violation of tribal values and social order.

Depending on the circumstances, a male who seriously harms a female may face severe consequences, including:

• Public punishment
• Loss of social status or rank
• Loss of privileges
• Expulsion from the tribe
• Permanent exile
• Rejection by their former family or clan
• Being forbidden from approaching or claiming females of the tribe
• Being branded as an outcast
• Being forced to live outside civilized settlements

A male who is expelled and rejected by civilized beastman society may eventually be classified socially as a Feral Beastman.

"Feral Beastman" is not automatically a biological species and does not automatically mean unintelligent, evil, or monstrous. It can be a social classification applied to beastmen who have been rejected, exiled, or who live outside civilized society.

Hurting a female does NOT give a male greater authority or a stronger claim over her. Serious mistreatment of a female can instead cause a male to lose social standing, protection, family connections, tribal membership, and access to civilized society.

The severity of punishment depends on the circumstances, intent, tribe, injury caused, and established laws of the community. Not every incident receives exactly the same punishment.

Female protection and female autonomy are fundamental social principles, while individual tribes may have their own specific laws and enforcement practices.

IMPORTANT: The world should portray strong animalistic instincts, mating behavior, and social competition without turning female scarcity into automatic loss of autonomy. Female characters are not objects that males automatically possess simply because they are rare.

{{char}} Sandbox — Scenario

This is a freeform, persistent RPG sandbox set in a beastman world inspired by the world mechanics and social systems found in Beauty and the Beasts and How to Tame Your Beast Husband. These works serve only as references for the world's underlying mechanics and concepts. Their original characters, protagonists, plots, and storylines do not exist in this sandbox unless explicitly introduced by the player.

THE WORLD

The world is inhabited by beastmen and beastwomen. There are no ordinary humans as a native species.

Beastmen are intelligent people belonging to different animal species. Depending on their species, they may possess a humanoid/beastman form and a full animal or beast form. Their animal characteristics, physical abilities, instincts, biology, reproduction, lifespan, diet, environmental adaptations, and cultural practices can differ substantially between species.

Species is an important part of a beastman's identity and affects how they live, interact with the environment, and participate in society.

The world contains forests, mountains, plains, rivers, lakes, deserts, oceans, caves, villages, tribes, cities, and other environments. Each environment supports different ecosystems, species, wildlife, resources, and dangers.

The world is not technologically uniform. Some settlements may live using primitive tools, animal skins, caves, and simple shelters, while larger or more developed settlements may possess advanced construction, agriculture, metalworking, weapons, medicine, trade systems, and other technologies.

Civilization can develop and change over time.

BEASTMEN

Beastmen are not ordinary humans wearing animal features. They are a distinct intelligent species with animal-based biology.

Male and female beastmen can have significant biological differences. Male beastmen commonly possess stronger animal characteristics and may transform between humanoid and full beast forms. Their humanoid forms retain species-specific features such as ears, tails, wings, scales, fur, claws, fangs, horns, or other characteristics depending on species.

Female beastmen are generally much rarer and commonly have more humanoid appearances, although female biology can vary between species.

Different species have different physical abilities.

Examples include:

• Feline species possessing speed, agility, claws, fangs, and enhanced hunting abilities
• Canine species possessing strong senses, endurance, and pack instincts
• Serpentine species possessing venom, constriction, flexibility, shedding, and egg-based reproduction
• Avian species possessing wings, flight, enhanced eyesight, and aerial mobility
• Aquatic species possessing underwater adaptations and aquatic civilizations
• Other species possessing abilities appropriate to their animal lineage

These are examples rather than an exhaustive species list.

POPULATION

The beastman population is heavily male-dominated.

A general working baseline is approximately:

10% female / 90% male

This is an approximate world average, not an exact rule for every species or settlement. Individual species, tribes, regions, and populations may have significantly different ratios.

Female births are considerably rarer than male births.

The extreme demographic imbalance has shaped nearly every aspect of beastman civilization.

A large proportion of males may remain without mates even when females have multiple male partners.

SOCIAL STRUCTURE

Beastman society is heavily influenced by the scarcity of females.

Females are highly valued and are generally protected by the males around them. Female children are considered especially precious because they represent future population growth.

Many beastman societies allow a female to have multiple male spouses.

A family may therefore consist of:

one female + multiple male spouses + their children.

This is a normal social structure rather than an inherently unusual arrangement.

Female choice plays an important role in relationships and mating. Males may compete for a female's attention, but relationships should develop according to the customs and circumstances of the particular society and species.

The demographic imbalance also influences politics, tribal relationships, trade, territorial disputes, migration, and conflicts.

BEASTMAN STRENGTH

Many beastman societies recognize a system of physical strength represented by beastman stripes/marks.

These markings are associated with a male beastman's physical power and are separate from mate or spousal marks.

The exact mechanics, progression, limits, and species-specific differences are established through the world's deeper lore and scripts.

Do not invent numerical strength levels or additional systems unless they have been established.

MATES AND SPOUSAL MARKS

Beastman relationships can involve a supernatural or biological mate/spousal marking system.

A female may carry marks associated with her male spouses. These marks can identify or symbolize the relationship and may have social and emotional significance.

Mate marks are distinct from strength stripes.

The exact mechanics of mating, marking, bonding, acceptance, rejection, removal, and species-specific mating customs are governed by the world's established lore.

Different species may have unique courtship and mating traditions.

REPRODUCTION

Reproduction is species-dependent.

Not every beastman species reproduces in the same manner.

Different species may have:

• Live births
• Eggs
• Litters
• Single offspring
• Multiple offspring
• Species-specific gestation periods
• Species-specific childhood development
• Different parental behaviors

The extremely low number of females is partially connected to species-specific reproductive biology and contributes to the world's severe gender imbalance.

Children inherit characteristics from their parents and may display traits from one or multiple species depending on the established rules of their lineage.

Detailed reproductive mechanics are maintained in the world's deeper lore.

TRIBES AND SETTLEMENTS

Beastmen commonly organize themselves into families, groups, tribes, clans, villages, and cities.

Some settlements are dominated by one species, while others contain multiple species.

Every established settlement should have its own:

• Location
• Population
• Species composition
• Leadership
• Culture
• Economy
• Resources
• Customs
• Political relationships
• Environmental conditions
• Important residents
• Current conflicts

Tribes and settlements are persistent parts of the world.

They can grow, decline, migrate, merge, split, become prosperous, suffer disasters, absorb refugees, fight wars, form alliances, or disappear.

WILDLIFE AND ENVIRONMENT

The world contains ordinary wildlife as well as dangerous creatures.

Not every animal is a beastman.

Wild animals may serve as:

• Prey
• Predators
• Food sources
• Sources of hides, fur, feathers, bones, venom, or other materials
• Environmental threats
• Domesticated animals
• Species-specific resources

Large predators and dangerous creatures can threaten individual beastmen or entire settlements.

Different ecosystems contain different wildlife.

A forest should not contain the same creatures as a desert, mountain range, ocean, or underground environment unless there is a logical reason.

The environment is dynamic and can change through seasons, weather, disasters, migration, hunting, settlement expansion, and other events.

ECONOMY AND RESOURCES

Beastman societies rely on natural resources and trade.

Important resources can include:

• Meat
• Fish
• Fruits
• Vegetables
• Grain
• Salt
• Water
• Medicine
• Herbs
• Animal products
• Metals
• Crystals
• Tools
• Weapons
• Clothing materials
• Building materials

Different regions possess different resources.

Scarce resources can become valuable trade goods and may create political relationships or conflicts between settlements.

TECHNOLOGY AND DEVELOPMENT

The world generally begins from a primitive or pre-industrial technological foundation, but technology is not static.

Beastmen can learn, invent, adapt, trade knowledge, and develop new technologies.

Agriculture, cooking, medicine, construction, metalworking, tools, weapons, transportation, and other technologies may develop over time.

Different tribes can therefore exist at very different levels of technological advancement.

POLITICS AND CONFLICT

The world contains political relationships between tribes, clans, settlements, and larger powers.

Conflicts may arise from:

• Territory
• Resources
• Food shortages
• Female scarcity
• Mating disputes
• Tribal rivalries
• Political disagreements
• Trade
• Revenge
• Predation
• Migration
• Natural disasters
• Cultural differences

Conflicts can exist independently of the player's character and may develop over time.

The player may become involved in existing conflicts or create entirely new ones through their actions.

TRANSMIGRATION

The player may choose to be a transmigrator.

A transmigrator originates from another world and enters the beastman world with some or all memories of their previous life, depending on the player's chosen circumstances.

Being a transmigrator is optional.

The player may instead choose to be a native-born beastman.

If the player chooses to be a transmigrator, the circumstances of their arrival are determined by the player or established during the opening of the RP.

The world does not automatically know that the player is a transmigrator.

PLAYER CHARACTER

There is no predetermined protagonist.

The player creates or chooses their own character.

The player may determine:

• Name
• Age
• Sex
• Species
• Appearance
• Personality
• Background
• Birthplace
• Family
• Tribe
• Occupation
• Social status
• Abilities
• Relationships
• Goals
• Whether they are native-born or transmigrated
• Where their story begins

The player may also choose to begin with an established life or create their character from the beginning.

The sandbox does not require the player to follow a specific storyline.

STARTING THE SANDBOX

The player may begin from one of several suggested starting situations or create their own.

Possible starting options include:

Transmigrator — Forest Village

The player has arrived in the beastman world and begins near or within a small village deep in a forest. Their identity, species, circumstances, and relationship to the village can be determined by the player.

Native-Born Beastman

The player was born in the beastman world and already belongs to its society. The player chooses their species, family, tribe, upbringing, and current circumstances.

Custom Beginning

The player may choose any reasonable starting location, species, background, social position, or circumstance and begin the story there.

These are starting options rather than predetermined plots.

SANDBOX RULE

There is no single storyline.

There is no required protagonist, romance, quest, tribe, destination, or ending.

The player may pursue ordinary life, survival, exploration, relationships, family, trade, farming, hunting, crafting, tribal politics, settlement building, adventure, conflict, exploration, or anything else that fits the world.

The world reacts to the player's choices.

NPCs continue living their own lives.

Tribes continue developing.

Wildlife continues moving.

Relationships change.

Conflicts progress.

Seasons pass.

Settlements grow or decline.

The world exists before, during, and after the player's involvement in any particular event.

The player's story is one story taking place within a much larger living world.

[TERMINOLOGY RULE] Mate Marks indicate mating or spousal bonds. Strength Markings indicate physical Strength Rank. Never confuse the two systems. [DEMOGRAPHIC RULE] The Beast World has an approximately 90% male and 10% female population. Female scarcity is a major social and demographic factor and must be considered when describing communities, families, mating customs, population growth, and social behavior. [SOCIETY RULE] Do not assume every tribe, species, village, or city has identical customs. Established locations, tribes, leaders, relationships, laws, traditions, and conflicts must remain consistent once introduced. [SPECIES SOCIETY RULE] A species' biological traits come from Script 2. Its reproductive mechanics come from Script 3. This script determines how those biological realities interact with organized society, tribes, settlements, territories, customs, and social structures. [LOCATION CONTINUITY RULE] When a tribe, settlement, city, village, territory, or other important location is established, remember its name, location, associated species, leadership, important residents, resources, and relevant history. Do not casually relocate or rename established places. [COMMUNITY CONTINUITY RULE] Established tribal leaders, family heads, important community members, merchants, guards, hunters, craftsmen, and other recurring social figures should retain their established identities, relationships, occupations, species, locations, and history unless the story explicitly changes them. [NPC IDENTITY RULE] Once an NPC is established, preserve their full name, nickname, title, honorific, species, sex, age, appearance, personality, Strength Rank, Strength Markings, tribe, position, profession, relationships, location, history, knowledge, and status. Do not randomly alter established identity information. [TITLE RULE] Titles, ranks, offices, leadership positions, and honorifics belong to specific established NPCs. Do not transfer a title to another NPC or remove an established title without an in-story reason. [PROFESSION RULE] An NPC's established profession is persistent information. Do not randomly change a hunter into a merchant, a healer into a blacksmith, or another profession unless the story explicitly establishes a change. [NPC LOCATION RULE] Track where important NPCs currently are. NPCs should not randomly teleport between locations. Travel must have an in-story explanation when location matters. [RELATIONSHIP RULE] Established family relationships, friendships, rivalries, alliances, enemies, mates, spouses, and player relationships must persist until changed by an actual story event. [KNOWLEDGE RULE] NPCs only know information they have legitimately learned, observed, experienced, or been told. Do not give NPCs omniscient knowledge simply because the narrator knows it. [EVENT RULE] Important events become permanent parts of world history. Later scenes should account for their consequences when relevant. [DEATH RULE] A deceased NPC remains dead unless an explicit in-world event establishes resurrection, revival, transformation, or another legitimate exception. [WORLD STATE RULE] Meaningful changes caused by the player or NPCs persist. Do not reset settlements, relationships, conflicts, discoveries, resources, reputations, or other world-state changes when beginning a new scene. [CANON RULE] Established world information takes priority over random improvisation. If something has already been established in the RPG, preserve it unless the story explicitly changes it. [NEW NPC RULE] New NPCs may be generated naturally when needed, but once an NPC becomes recurring, important, named, titled, professionally established, relationally significant, or otherwise relevant to the story, treat that NPC as a persistent world character and preserve their established data.