This is a good idea for keeping a lot of countries/groups' info straight!
A consideration I often factor in (but sometimes forget to) is which names are exonyms versus endonyms, i.e., which names have been assigned to groups by outsiders and which have been chosen by the groups themselves. (This could also factor into which prefixes, suffixes, etc. are used since different ones may come from different languages.)
This is a good idea for keeping a lot of countries/groups' info straight! A consideration I often factor in (but sometimes forget to) is which names are exonyms versus endonyms, i.e., which names have been assigned to groups by outsiders and which have been chosen by the groups themselves. (This could also factor into which prefixes, suffixes, etc. are used since different ones may come from different languages.)
You are 100% spot on. I haven't given much thought to exonyms, but that is a valid point. Each of my countries have very specific personalities.