What is the traditional founder of the roman republic, who overthrew the Etruscan king in 509 B. C. E

The ancient state that centred on the city of Rome, from the time of the events leading up to the founding of the republic in 509 bce, through the establishment of the Roman Empire in 27 bce. A brief treatment of the Roman Republic follows. For full treatment, see ancient Rome.

He is right O, O im so slow