I locate a E.F. Sharpe on the American Civil War data base as follows:

E. F. Sharpe resided in Tattnal County, Georgia and mustered
into Co. B, 61st Georgia Infantry on August 31, 1861 as 1st Sergeant.

He was promoted to Captain on July 9, 1864 and transferred from Company B to
Company K at the time of his promotion.

He was furloughed in 1865 (No location given).

I hope that this individual was the object of your search.