Pompey Magnus

Gneaus Pompeius Magnus (September 26, 106 B.C.E - September 28, 48 B.C.E) was a member of the First Triumvirate alongside Marcus Crassus and Julius Caesar. He was beheaded by Ptolemy XIII of Egypt as a gift to try and get Caesar on his side in his civil war with his sister, Cleopatra VII of Egypt.