I noticed an odd fact. Julius Caesar was from the family of the Julii. The Julii were not originally Romans but rather from Alba which made war on Rome but the war was resolved by combat of three soldiers against three. The last one standing was a Roman so Alba came under Rome. But then in the next war against the Sabians, Alba rebelled. So Rome killed their commander who ordered his troops to defect. Then the city of Alba was destroyed and all the citizens were moved to Rome and some of their leading families were made patricians in the Senate. And one of those families was the Julii.
There is some irony here. on one hand Caesar was from a people that were not originally Roman. And he in fact was the end of the Roman Republic, Yet on the other hand, it is hard to think of any Roman greater than Caesar. There must be a lesson here about baali teshuva [don't trust the newly religious.]
[actually I can think of one roman who was greater than Caesar, i,e., the philosopher Plotinus.]