Question: Who is Ariarathes Vi Of Cappadocia's paternal grandfather?
Sentence (from "Ariarathes VI of Cappadocia"): Using this as a pretext, his maternal uncle, King Mithridates V Euergetes of Pontus (150 BC–120 BC), tried to assert control over the country by marrying Ariarathes to Mithridates' first daughter, Laodice of Cappadocia, who was also Ariarathes' maternal cousin.
Relevant evidence: No