< Part 3 The Case for Týr = Mitra: Part 4 of 4 There is also an important case to be made that the fathers of both Týr and Lugh are connected, which would further strengthen the argument for the identification of Týr (with Baldr) as a Mitraic deity. The scholar Thor Ewing has shown that the story of Lugh's birth, involving the infiltration of Balor's fortress by Cian and his impregnation of Balor's daughter Ethliu, matches in numerous details the infiltration of Óðinn into the mountain fortress to steal the mead of poetry while also sleeping with Gunnlǫð . Ewing explains in his essay “Óðinn and Loki Among the Celts” the several features shared between the myths of Óðinn and Cian, which are also in part shared by Welsh Gwydion, the likely father of Lleu. As Óðinn must infiltrate the giant Suttungr's mountain fortress to regain the Mead of Poetry, so Cian must infiltrate the fortress of the giant Balar to regain the cow known as Glas Ghaibh