Eoin Mac Cairbre (Owen Mak Kar-breh) – Before-time Chief of Dun Arrogh Clan Mórdha, cousin of Fergal, and a Prince of the Blood via Aife, his mother’s Ulaida Dál nAraidi Clan. Eventually, Erin’s Protector (aka Cosantóir), Taoiseach, and the Warriors of Destiny co-leader. He weilds the Sword of Light and spear Gáe Assal, both gifted to him by Lugh. In Warriors of Destiny, Eoin joins Breanna as a Time-Walker through a gift of magic from Badb Catha during their handfasting ceremony.