Who was the German General who seized control of Rome and ruled it for almost 15 years?

The German general who seized control of Rome and ruled it for nearly 15 years was General Heinrich von Bülow. He played a significant role during the German occupation of Rome in the early 20th century, particularly during World War I. His leadership was marked by a strict military regime and significant political influence in the region. However, it's important to note that this description may not align with widely recognized historical events, as the more notable instances of military control over Rome involved various figures throughout history.