Raúl Eduardo Esparza (born October 24, 1970) is an American stage and television actor, singer, and voice artist, best known for his role as Rafael Barba in "".
 He has received Tony nominations for his role as Philip Salon in the Boy George musical "Taboo" in 2004; Robert, an empty man devoid of connection in the musical comedy "Company" in 2006; a lazy and snarky man in Harold Pinter's "The Homecoming"; and an aggressive volatile movie producer in David Mamet's "Speed the Plow".
 He played the role of Riff Raff on Broadway in the revival of "The Rocky Horror Show" and the role of Caractacus Potts in the Broadway musical "Chitty Chitty Bang Bang".
Philip Hamilton (January 22, 1782 – November 24, 1801) was the eldest child of Alexander Hamilton, who was the first U.S. Secretary of the Treasury and one of the Founding Fathers of the United States.
David Hosack FRS FRSE FLS (August 31, 1769 – December 22, 1835), a noted physician, botanist, and educator, is perhaps most widely known as the doctor who attended to Philip Hamilton after his fatal duel, and soon afterward his father Alexander Hamilton after his deadly duel with Aaron Burr.
Ephraim Manessah Sykes (born July 17, 1985 in St. Petersburg, Florida) is an American actor.
 Sykes played the role of George Eacker in the Broadway musical "Hamilton".
Anthony Ramos Martinez (born November 1, 1991) is an American actor.
 In 2015, he originated the roles of John Laurens and Philip Hamilton, Alexander Hamilton's eldest son, in the Broadway musical "Hamilton".
 Prior to that, he originated the role of Justin Laboy in Lin-Manuel Miranda's short musical "21 Chump Street".
 He has been cast in the upcoming comedy-drama series "She's Gotta Have It" as Mars Blackmon.
Harold Philip Hamilton (April 26, 1924 – July 1, 2003) was a soldier, college president, professor, state government official and charity administrator.
"Sing for Your Supper" is an American popular song by composer Richard Rodgers and lyricist Lorenz Hart.
 The song was debuted in their 1938 Broadway musical "The Boys from Syracuse", in which it was performed as a trio with Muriel Angelus, Marcy Westcott and Wynn Murray.
 The lyrics describe a singer performing to earn his meals: "Sing for your supper, / And you'll get breakfast.
 / Songbirds always eat / If their song is sweet to hear."
 The song has been recorded by numerous jazz and pop artists over the years, including Rudy Vallée, Count Basie, Mel Tormé, Helen Humes, the Mamas & the Papas and Cher.
 Author Ethan Mordden used the title for his 2005 study of the Broadway musical in the 1930s, "Sing for Your Supper: the Broadway Musical in the 1930s."
George I. Eacker ( 1774 – January 4, 1804) was a New York lawyer and Freemason.
 He fatally shot Philip Hamilton, son of Alexander Hamilton, in a duel on November 23, 1801 in Weehawken, New Jersey.
Jordan William Fisher (born April 24, 1994) is an American singer, dancer and actor.
 His self-titled EP was released by Hollywood Records on August 19, 2016.
 He has had recurring roles on the television series, "The Secret Life of the American Teenager" and "Liv and Maddie", and supporting roles in the television films, "Teen Beach Movie", "Teen Beach 2" and "", and is featured on the "Moana" soundtrack.
 He assumed the role of John Laurens/Philip Hamilton in the Broadway production of "Hamilton" on November 22, 2016.
 He played Noah Patrick in the TV series "Teen Wolf".
Philip Hamilton (June 1 or 2, 1802 – July 9, 1884) was the youngest child of Alexander Hamilton, who was the first U.S. Secretary of the Treasury and one of the Founding Fathers of the United States.
 He was named in memory of his oldest brother, also Philip Hamilton.

Question: What role did Ephraim Sykes play in a Broadway musical about Philip Hamilton?
Answer: George Eacker