A third pylon leads on to the oldest parts of the temple, past obelisks added at the behest of Pharaoh Seti I and Queen Hatshepsut in the New Kingdom era.
The third pylon leads to the latest part of the temple.
mnli hypothesis: The third pylon leads to the latest part of the temple. premise: A third pylon leads on to the oldest parts of the temple, past obelisks added at the behest of Pharaoh Seti I and Queen Hatshepsut in the New Kingdom era.