Who was the babylonion emperor who took Babylon to its greatest zenith of power and built the hanging gardens of Babylon?

The Babylonian emperor who took Babylon to its greatest zenith of power and is often credited with the construction of the Hanging Gardens is Nebuchadnezzar II. He reigned from 605 to 562 BCE and is known for his military conquests, extensive building projects, and the flourishing of Babylon as a cultural and economic center. The Hanging Gardens, one of the Seven Wonders of the Ancient World, are often associated with his reign, though their actual existence remains a topic of debate among historians.