Sulla, Julius Caesar, Marc Antony when he was at war with Octavian after Caesar's murder, and anyone else who led an army against the established government of the republic.
A group of nobles led a revolt to overthrow the king.
APEX: his assassination led to a civil war that ended the Roman Republic
During the Republic, the Roman government was led by two counsuls.
Haiti
No one led the fall of the Roman republic. The republic like the "empire" deteriorated over a period of time. It is often said that Sulla was responsible for the fall of the republic but the conditions were already in place when he took power.
Bear flag revolt
There was only one Roman Republic. The Empire divided in two two hundred years later.
Boudica (Boudicca) was a Celtic queen who led an armed revolt against the Roman army .
No. Hannibal was a Carthaginian general who led an invasion of the Roman Republic in 218 BC.
Julius Caesar.
No. Hannibal was a Carthaginian general who led an invasion of the Roman Republic in 218 BC.
Louis Kossuth