"Thunderclan is overpopulated" Do you really think this is the entire population of Shadowclan, Windclan, and Riverclan in the first book?
Personally, I don't think the allegiances are the full population of any of the clans. They are just the list of characters that are mentioned or are plot relevant.
Personally, I don't think the allegiances are the full population of any of the clans. They are just the list of characters that are mentioned or are plot relevant.