Who do you is the true successor to rome

BYZANTIUM IS THE SUCCESSOR TO ROME; RUSSIA IS THE SUCCESSOR TO ROME; THE HRE IS THE SUCCESSOR TO ROME; GERMANY IS THE SUCCESSOR TO ROME; AUSTRIA IS THE SUCCESSOR TO ROME; FRANCE IS THE SUCCESSOR TO ROME; ITALY IS THE SUCCESSOR OF ROME; SPAIN IS THE SUCCESSOR OF ROME; TURKEY IS THE SUCCESSOR OF ROME; GREECE IS THE SUCCESSOR OF ROME; SAN MARINO IS THE SUCCESSOR OF ROME; VATICAN CITY IS THE SUCCESSOR OF ROME; BULGARIA IS THE SUCCESSOR OF ROME; SERBIA IS THE THE SUCCESSOR TO ROME; EGYPT IS THE SUCCESSOR OF ROME; BRITAIN IS THE SUCCESSOR OF ROME; THE USA IS THE SUCCESSOR TO ROME; THERE IS NO TRUE SUCCESSOR TO ROME