Conversation so far:
Did Julius Caesar cause his own demise?
Julius Caesar's populist and authoritarian reforms angered the elites, who began to conspire against him.
What was Julius Caesar's last greatest acheivement before his death?
Julius Caesar's last greatest achievement was his reform of the calendar, creating the Julian calendar
What was the reason for Julius Caesar's reform?
Caesar's reform was to replace the calendar with the Egyptian calendar, based on the sun, so that farmers could use it for a consistent seasonal planting schedule

Question: was there any other points of interest
Self-contained rewrite: Were there any other points of interest, besides Julius Caesar's demise, death, and reform?