He took the throne at the age of nine after the death of his father, Akhenaten, for mysterious reasons. Tutankhamun married his sister, Princess Ankhsan Ba Aton, and everyone revolted against them, which led to everyone revolting over the inheritance, so he was forced to leave Tell el-Amarna and head to Thebes. He administered the country from the ancient administrative capital of Manaf, and the army commander Hor Mahab began a great campaign to destroy the monuments of Akhenaten and his famous god Aten, as mentioned by Dr Hussein Abdul Basir in his book The Warrior Pharaohs, and under the pressure of compulsion, Tutankhamun began a policy of restoring what his father Akhenaten had destroyed, restoring other gods and their priests to their place, and the golden pharaoh was not able to give birth to a male heir to the throne of his great fathers and grandfathers. The mystery surrounding the circumstances of his death, as many considered the death of Pharaoh at a very young age to be unnatural, especially with traces of fractures in his femur and skull, and his minister marrying his widow after his death and installing himself as Pharaoh. All these mysterious events made Tutankhamun the most famous pharaoh of the mysteries and unanswered questions, which some consider one of the oldest assassinations in human history. Tutankhamun died young and was buried in his tomb - Tomb 62 - in the Valley of the Kings.
