I'm sure the early clans had alot incommon,seeing that they was drawn from the same groups of people,and even shared some of the same rituals.I just cant see the Nova/Spirit cats taking their rituals from native north americans as much as the Coyotes did. ::)
So,,the Clan Prot' has Shark/foxes,,,Novas/spirits and,,,what ta' hell maybe a few ol'Jags?