Question: Who is Godefroi, Count Of Montaigu's paternal grandfather?
Sentence (from "Godefroi, Count of Montaigu"): After Conon's death, his brother-in-law Wery II de Walcourt became Count of Montaigu and Clermont, whereas Gérard II, Count of Looz, became the Count of Duras.
Relevant evidence: No