One detail I’ve always really liked in dunmeshi’s worldbuilding is the difference in life expectancies among races. I don’t mean the different rates at which they age but specifically how long they live from the point of view of their own group. For example, dwarfs are directly stated to age 2.5x slower than a tall-man, but where tall-men’s life expectancy is only about 60, for a dwarf it would be about 200 (equivalent to 80).
At first this stood out as odd to me but it makes sense when you look up the average lifespan for every race. In general, the short-lived races all have a smaller age of maturity to life expectancy ratio than all the long-lived ones.
I really love this discrepancy because the implication here is that long-lived races not only have longer lifespans due to aging slower, but they also just live longer generally due to a better quality of life, as they have taken the most fertile and livable lands to themselves, resulting in less conflicts over resources and faster technological developments.
Ultimately how long you live isn’t just a fantastical element of the setting, but a political one as well.
