Charles Francis Norton
Charles Francis Norton( 1807 – 1835) was a 19th- century Member of Parliament for Guildford.
Norton was also a Captain of 52nd Light Infantry; son-in- law of Sir Colin Campbell; brother- in- law of writer Caroline Norton
Romanos Argyros (10th century)
Romanos Argyros was a Byzantine aristocrat and son-in- law of Emperor Romanos I Lekapenos.
Greg Penner
Gregory B. Penner( born December 18, 1969) is an American businessman and venture capitalist.
Penner was named the chairman of Walmart on June 5, 2015.
He is the son-in- law of S. Robson Walton and the grandson- in- law of Sam Walton, the founder of Walmart.
Gentius
Gentius ("Génthios"; 181–168 BC) was a king of the Ardiaei, a powerful tribe in Illyria.
He ruled in 181–168 BC, being the last Ardiaei ruler.
His name appears to derive from PIE "
*g'en-to beget", cognate to Latin "gensgentiskin, clan, race".
He was the son of Pleuratus III, a king who kept firm relations with Rome.
Gentius' principal city was Shkodra.
In 180 BC, during his early reign, the Dalmatae and Daorsi declared themselves independent from his rule and the city of Rhizon abandoned him prior to his defeat, receiving immunity from the Romans.
He married Etuta, the daughter of the Dardanian king Monunius II.
In 171 BC, Gentius was allied with the Romans against the Macedonians, but in 169 BC he changed sides and allied himself with Perseus of Macedon.
The southernmost city of the Ardiaei state was Lissos (now Lezhë, Albania), a situation established since the First Illyrian War.
He arrested two Roman "legati", accusing them of not coming as emissaries but as spies.
Gentius destroyed the cities of Apollonia and Epidamnos (Roman "Dyrrachium", now Durrës, Albania), which were allied with Rome.
In 168 BC, he was defeated at Scodra by a Roman force under L. Anicius Gallus, in only twenty or thirty days, and in 167 brought to Rome as a captive to participate in Gallus's triumph, after which he was interned in Iguvium.
The date of his death is unknown.
After his defeat, the Romans split the region into three administrative divisions, called "meris".
The extent of the first meris is not known, while the second was Labeates, and the third was Acruvium, Rhizon, Olcinium and their environs.
Robert Vadra
Robert Vadra is an Indian businessman, entrepreneur and the husband of Priyanka Gandhi.
He is the son -in- law of Sonia Gandhi and Rajiv Gandhi, and the brother- in- law of Rahul Gandhi.
Nick Sidi
Nick Sidi( born 22 February 1966 in Manchester, England) is an English actor.
He is the son -in- law of actress Rosalind Knight and brother- in- law of actress Susannah Elliott- Knight.
He often plays drama or comedy roles on television and frequently appears in BBC dramas.
Lee Chan-hyuk
Lee Chan- hyuk( born September 12, 1996), is a South Korean singer, songwriter and producer.
He debuted as a member of the sibling duo AKMU in April 2014, under YG Entertainment.
Caravantius
Caravantius, an Illyrian, was half brother to Gentius, the last Illyrian king of the Ardiaean State.
In 168 BC he fought with his brother against the Cavii.
Robert W. Levering
Robert Woodrow Levering( October 3, 1914 – August 11, 1989) was a U.S. Representative from Ohio, son-in- law of Usher L. Burdick and brother- in- law of Quentin N. Burdick.
Wyndham Goold
Wyndham Goold( 1812-1854) was a Member of Parliament( MP) for County Limerick from 1850 to 1854.
Goold was educated at Westminster School and Trinity College, Dublin.
He was the son in law of Frederick Falkiner Goold, Archdeacon of Raphoe and brother in law of Bishop Hamilton Verschoyle

Question: Who is the sibling-in-law of Caravantius?
Answer: Etuta