Subsequently, when Egypt conquered Kush, they identified the chief deity of the Kushxtes as Amun. This Kush deity was depicted as ram-headed, more specifically a woolly ram with curved horns. Amun thus became associated with the ram arising from the aged appearance of the Kush ram deity. A solar deity in the form of a ram can be traced to the pre-literate Kerma culture in Nubia, contemporary to the Old Kingdom of Egypt. The later (Meroitic period) name of Nubian Amun was Amani, attested in numerous personal names such as Tanwetamani, Arkamani, Amanitore, Amanishakheto, Natakamani. Since rams were considered a symbol of virility, Amun also became thought of as a fertility deity, and so started to absorb the identity of Min, becoming Amun-Min. This association with virility led to Amun-Min gaining the epithet Kamutef, meaning Bull of his mother, in which form he was found depicted on the walls of Karnak, ithyphallic, and with a scourge, as Min was.
Amun-Ra
in hieroglyphs
Re-Horakhty ("Ra (who is the) Horus of the two Horizons"

, the fusion of Ra and Horus, in depiction typical of the New Kingdom. Re-Horakhty was in turn identified with Amun.
As the cult of Amun grew in importance, Amun became identified with the chief deity who was worshipped in other areas during that period, the sun god Ra. This identification led to another merger of identities, with Amun becoming Amun-Ra. In the Hymn to Amun-Ra he is described as
"Lord of truth, father of the gods, maker of men, creator of all animals, Lord of things that are, creator of the staff of life."
TAKE NOTE OF THAT LAST QUOTE