Hugh VI of Lusignan
Hugh VI (c. 1039/1043 – c. 1102), called the Devil, was the Lord of Lusignan and Count of La Marche (as Hugh I), the son and successor of Hugh V of Lusignan and Almodis de la Marche.
Despite his piety, Hugh was in constant conflict with the abbey of St. Maixent.
On numerous occasions his disputes with the monks grew so violent that the duke of Aquitaine and the bishops of Poitiers and Saintes had to intercede.
At one point, Pope Paschal II threatened Hugh with excommunication.
From these conflicts Hugh was dubbed le diable, the devil, by the monks of St. Maixent.
In 1086 the Castilian army was destroyed at the Battle of Sagrajas by the Almoravids.
Hugh's Catalan half-brother, Berenguer Ramon II, Count of Barcelona was threatened by the Almoravids.
Hugh VI undertook an expedition to Spain in 1087 along with another half-brother, Raymond IV of Toulouse, to assist the count of Barcelona.
Hugh took the cross for the First Crusade, along with his brothers Raymond and Berenguer.
He participated in the Crusade of 1101 and was killed at the battle of Ramla in 1102.
Hugh XII of Lusignan
Hugh XII de Lusignan, Hugh VII of La Marche or Hugh III of Angoulême( c. 1235/ 1240 – after August 25, 1270).
He was the son of Hugh XI of Lusignan and Yolande of Brittany.
He succeeded his father as seigneur of Lusignan, Couhé, and Peyrat, Count of La Marche and Count of Angoulême in 1250.
He married at Fougères 29 January 1253/ 4 Jeanne de Fougères( d. aft.1273), daughter of Raoul III, seigneur of Fougères, and Isabelle de Craon.
They had six children:
Enguerrand I, Count of Ponthieu
Enguerrand I was the son of Hugh I of Ponthieu and Gisela, daughter of Hugh Capet.
Tjuyu
Tjuyu( sometimes transliterated as Thuya or Thuyu) was an Egyptian noblewoman and the mother of queen Tiye, and the wife of Yuya.
She is the grandmother of Akhenaten, and great grandmother of Tutankhamun.
Isabella of Lusignan
Isabella of Lusignan( c.1224 – 14 January 1300) was a daughter of Hugh X of Lusignan and his wife Isabella of Angoulême, Dowager Queen of England.
Isabella was half- sister to King Henry III of England.
She was Dame de Beauvoir- sur Mer et de Mercillac.
Margaret de Stafford
Margaret Stafford( born c. 1364; died 9 June 1396) was the daughter of Hugh de Stafford, 2nd Earl of Stafford, and Philippa de Beauchamp.
She was the first wife of Ralph Neville, 1st Earl of Westmorland, and the grandmother of the 2nd Earl.
Hugh VII of Lusignan
Hugh VII the Brown of Lusignan or Hugues II de La Marche (French: Hugues le Brun) (1065–1151), Sire de Lusignan, Couhé and Château-Larcher and Count of La Marche, was the son of Hugh VI of Lusignan.
He was one of the many notable Crusaders in the Lusignan family.
In 1147 he took the Cross and followed King Louis VII of France on the Second Crusade.
Hugh married before 1090 Sarrasine or Saracena de Lezay (1067–1144), whose origins are unknown.
She may have been identical to the Saracena who was widow of Robert I, Count of Sanseverino.
Their children were:
Hannah Arnold
Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children.
Kaoru Hatoyama
After the elections of 2009, she became more widely known as the grandmother of Prime Minister Yukio Hatoyama and his politician brother Kunio Hatoyama.
Hubba bint Hulail
Hubba bint Hulail was the grandmother of Hashim ibn' Abd Manaf, thus the great- great- great- grandmother of the Islamic" Nabī"( Prophet) Muhammad ibn Abdullah.

Question: Who is Hugh Vii Of Lusignan's paternal grandmother?
Answer: Almodis de la Marche