challenge idea: a challenge where you run your tribe like the condence runs alternia.
so, substitute blood color for pelt color and/or certain genetics, and lusi could be a breed of albino nichelings.
once a niceling reaches adulthood, they have one child and then are banished from the tribe. after this happens, their name is replaced by a title.
alternitively, the adults will be moved to another area on the island.
of course, this will mean the culling of anyone with deformed paw or double immunity