Question: Who is the paternal grandmother of Ariarathes Vii Of Cappadocia?
Sentence (from "Ariarathes VII of Cappadocia"): Mithridates VI then put onto the Cappadocian throne his own 9 year old son, Ariarathes IX of Cappadocia, with Gordius as the regent for the young king.
Relevant evidence: No