1. Ability to capture animals (sort of like Pets plugin: Pets for Rust | Oxide)

    Pen
    But then also ability to restrict animal to a specific location or circle radius
    (Freeze plugins?: Mind Freeze for Rust | Oxide or Freeze Arrows for Rust | Oxide)

    Breed
    When two animals of same breed within radius of each other, chance for them to breed and spawn in new animal (Build plugin, /animal command, Build for Rust | Oxide)

    This sounds like Ark Survival: Breeding - Official ARK: Survival Evolved Wiki

    Anyways,
    Itd be cool for there to be animal farmers/breeders
    or Attack dogs/bears restricted to front door to protect base