Aging

Due to Rivienne's strange and otherworldly nature, the wolves do not act normally as they would in other territories.

Animals in Rivienne are, essentially, immortal. They do not age past adulthood, but they can be killed. In the event of overpopulation, the Gods would simply provide new territory and new land for their children to inhabit. Due to the fierce nature of the land, this is not often a problem, as canines will typically die after a mere ten years or so anyway.

A typical wolf will reach sexual maturity at two years of age. At this point they are in control of themselves and their hyperactive, youthful natures will have toned down slightly. This age period will last longer than that of the Earth Wolf. They would not start to slow down until they are about ten years old- at this point their bodies would act somewhat middle-aged but still technically in the prime of their life.

Wolves, assuming they last this long, would end up slowing down even more around 15 years of age. Wolves after the age of 20 can no longer breed.

Past this point, they are seen as elders. Though they will stay elders for the rest of their life and could potentially never die, it leaves them prone to being wiped out or killed by their younger competitors.