"Ancient Egyptian religion was a complex system of polytheistic beliefs and rituals which were an integral part of ancient Egyptian society. It centered on the Egyptians' interaction with many deities who were believed to be present in, and in control of, the forces and elements of nature."
One of the first known practitioners of the filibuster was the Roman senator Cato the Younger.
The correct answer is C. Byzantine
The Byzantine Empire, known also as the Eastern Roman Empire, had control over a large portion of the former Roman Emperor, Including Constantinople, later known as Tsarigrad, nowadays known as Istanbul.