Who was the leader during Hellenistic time?

During the Hellenistic period, there was no single leader, as this era followed the death of Alexander the great in 323 BCE. His vast empire was divided among his generals, known as the Diadochi, who established their own kingdoms, such as the Ptolemaic Kingdom in Egypt and the Seleucid Empire in Persia. These leaders, including Ptolemy, Seleucus, and Antigonus, played significant roles in shaping the political landscape of the time. The period is characterized by the spread of Greek culture and influence across the Mediterranean and Near East.