* Most animals have [[age]]s of young, adolescent, mature, aged, old, or venerable.
* Animals can be normally fed, fat, or [[starving]]. Starving animals will not give any meat when [[butcher]]ed, and some animals can die of starvation.
* Hunger is the primary and quite rare reason that a creature may go aggressive, attack, and kill another that is hitched or destroy the barrier protecting said animal and then kill it.
==Leading==