Pytheas (Athenian)
Pytheas of Athens was an orator who wrote speeches and other works. Pytheas opposed fellow orators Demosthenes and Demades. In 323 BC, he was a persecutor of Demosthenes in the Harpalus bribery scandal.
Following the death of Alexander the Great in 323 BC, he opposed Demosthenes, who attempted to create an anti-Macedonia