Question: Who is Raoul Ii Of Brienne, Count Of Eu's paternal grandmother?
Sentence (from "Raoul II of Brienne, Count of Eu"): Raoul II of Brienne (1315 – 19 November 1350, Paris) was the son of Raoul I of Brienne, Count of Eu and Guînes and Jeanne de Mello.
Relevant evidence: Yes