Alexander the Great invaded Egypt to expel the Persians. He arrived at Egypt’s border in the Sinai 332 BC.
Seeking any relief from the Persian rule the Egyptians seem to have almost welcomed Alexander with open arms.
He made an offering to the Apis bull ( A deity of Egyptian mythology form of cow) and was crowned king of Egypt at Memphis. He took as his Egyptian throne name, Setp n Ra Mery Amun.
After that, he made an expedition to the western desert and his temple was built on this land.
I’ve looked too many temples and didn’t feel not much interest in the temple. But Egyptian guide was like that he really want to take us to the temple and explain it.
Unfortunately, I could not read the cartouche, murals and reliefs.