Glaucon
Philosopher ‧ Plato's brother
Glaucon, son of Ariston, was an ancient Athenian and Plato's older brother. He is primarily known as a major conversant with Socrates in the Republic. Wikipedia
Born: Collytus
Siblings: Adeimantus of Collytus, Plato, Potone, and more
Parents: Perictione and Ariston of Athens