Answer:
Robert E. Lee
Step-by-step explanation:
Robert E. Lee was the prominent Confederate general during the American Civil War. He surrendered at Appomattox, ending the Civil War.
Jefferson Davis was the president of the Confederate States of America, not the commander.
George McClellan led the union army but ended up running against Lincoln because Lincoln removed McClellan due to being to scared to do anything.
Winfield Scott was part of the union, not the Confederacy.
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