Is it true that the Roman Empire still exists? In which form?
No, the Roman Empire does not still exist today, but this is sometimes suggested by popular historians as more of a discussion point than a historical analysis. It is true that the Roman Empire did not fall or collapse suddenly in the 5th century like many classical historians maintain, but instead it slowly changed into separate cultural groups with different societies and belief systems, such as the French, Italian, Spanish, and British systems today.
The influence of the Roman Empire can be seen in many aspects of the world today, but that does not mean that it still exists but instead that its influence is still present within modern society.