Question: Who is Eber Finn's paternal grandfather?
Sentence (from "Eber Finn"): On the way, the wives of the three kings, Ériu, Banba and Fodla, requested that the island be named after them: Ériu is the earlier form of the modern name Éire, and Banba and Fodla were often used as poetic names for Ireland, much as Albion is for Britain.
Relevant evidence: No