By the Mid Second Era(ESO’s timeframe)to the Beginning of Daggerfall(game), are there any Tribes/Nomadic Tribes of “Barbarian” Bretons still in existence?

and I mean purely Bretons, NOT Reachmen.

When I say Barbarian, I mean the Warrior ethos kind who don’t have much need for civility or civilization, not the damn near mentally challenged stereotypical caveman generic type of barbarian.

Just thinking about trying to Rp a clan of Nomadic Breton Barbarians