 Complete the following phrase:  Charles Eloi Demarquet June 13, 1796  February 26, 1870 was one of the principal aides-de-camp of Simón Bolívar the first name is sometimes given only as Eloy or Eloi. Originally a French officer, he fought for Napoleon, probably at Waterloo, and may have lost three fingers in that battle. He joined Bolivar early enough to have been one of the principal figures mentioned at the 