Heres my question... what are the consequences of creating a race with a gigantic caste system with a veriety of creatures and roles...

Like making some members of the castes available as pets and mounts while others have human-like intelligence and can join socioties, while other castes operate as simple beasts and or common domestic...



So... for example, if you made dogs a available cast for humans... Other than two humans giving birth to a dog, what are the consequences i can expect from this sin against nature and logic?









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Heres my situation.



I have designed robots, a veriety of such, from simple drone pets to complex cyborgs and mechs available as mounts.



Now i have two options here.



A ) Allow robots to breed and maintain a population and do not ask why they are givng birth and such.



B ) Desighn a complex mega caste with every available robot in it and allow only the semi organic cyborgs to build/breed and create every other member of the species.



Now my issue is... this has a extremely high chance of doing something wonky and insane... really messing up my mod if it doesnt go off without a hitch... and i am not just talking about your cyborg neighbour kidnapping and banging your robo-dog.