Xerxes of Sophene
Xerxes was king of Sophene and Commagene from 228 BC to 212 BC.
He was the son and successor of Arsames I.
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Fujiwara no Nagara
, also known as Fujiwara no Nagayoshi, was a Japanese statesman, courtier and politician of the early Heian period.
He was the grandfather of Emperor Yōzei.
John Westley
Rev. John Westley( 1636 – 78) was an English nonconformist minister.
He was the grandfather of John Wesley( founder of Methodism).
Ariaramnes
Ariaramnes (Old Persian: 𐎠𐎼𐎡𐎹𐎠𐎼𐎶𐎴 "AriyāramnaHe who brings peace to the Aryans (i.e. Iranians)") was a great uncle of Cyrus the Great and the great-grandfather of Darius I, and perhaps the king of Parsumash, the ancient core kingdom of Persia.
Ariaramnes was most likely the brother of Cyrus I of Anshan and son of Teispes, but this is not certain.
In any case, he was a member of the Achaemenid House.
As supported by the relief at Behistun he was the first king of a separate Achaemenid branch that ran parallel to the reigns of Cyrus I and his son Cambyses I.
As the grandfather of Darius the Great, this line ultimately absorbs the Dynasty and dominates the Persian Empire.
Prithvipati Shah
Prithvipati Shah( ?–1716) was the king of the Gorkha Kingdom in the Indian subcontinent, present- day Nepal.
He was the grandfather of Nara Bhupal Shah.
Arsames
Arsames (Aršāma,
modern Persian:،آرسام، آرشام Arshām, Greek: ; – ca.
520 BC) was the son of Ariaramnes and perhaps briefly the king of Persia during the Achaemenid dynasty, but gave up the throne and declared loyalty to Cyrus II of Persia.
After this, Arsames most likely retired to his family estate in the Persian heartland of Parsa, and lived out the rest of his long years there peacefully, though he may nominally have exercised the duties of a "lesser king" under the authority of the "Great King".
In an inscription allegedly found in Hamadan he is called "king of Persia", but some scholars believe it is a fraud, either modern or ancient.
Another attestation of his reign is the Behistun Inscription, where his grandson Darius I lists him among his royal forebears and counts him among the eight kings who preceded him.
Arsames was father of Hystaspes, satrap of Parthia, of Pharnaces, satrap of Phrygia and of Megabates, general.
Arsames would live to see his grandson, Darius I, become the Great King of the Persian Empire, though he would die during his reign.
In any case, he must have been one of the longest-surviving royals anywhere in the world at that time, probably living well into his nineties.
The name translates to "having a hero's strength".
Kaya Alp
Kaya Alp was, according to Ottoman tradition, the son of Kızıl Buğa and the father of Suleyman Shah, who was, in turn, the grandfather of Ertuğrul, and the great grandfather of the Ottoman Empire founder, Osman I.
Guillaume Wittouck
Guillaume Wittouck( 1749- 1829) was a Belgian lawyer and High Magistrate.
He was the Grandfather of industrialist Paul Wittouck.

Question: Who is the paternal grandfather of Arsames?