What julius caesar gain political influence

Julius Caesar led his army across the Rubicon River in January 49 B. He charged the Roman Republic into civil wars and successfully defeated his rivals which made him declared to himself that he is a dictator for life. He created a huge political influence after all of his victories and gained a lot of power. 

Assemblies do not have written codes of laws. laws are matters for magistrates and courts, not assemblies. codes of law are things such as civil law, criminal law, and constitutional law. what assemblies have are procedures regarding debating, voting and other business they might carry out.  also note that rome had three assemblies: the assembly of the soldiers, the assembly of the tribes, and the plebeian councils.