u/Feeling-Sun-4689

Do changelings in C20 have an average expectancy for how long it typically takes them to become mundane?

I understand that in older editions they generally had a hard time sustaining fae nature by the time their seeming turned 30. But the impression I get is that in general their seeming is correlated to their physical age, meaning that most grumps are 45 or older and most childlings are 25 at most. Though neither category has a shortage of exceptions