Thutmose IV

 was the oldest son of Pharaoh Amenhotep II and the elder brother of Erimem. (PROSE: The Coming of the Queen)

Alternate timeline
In an alternative timeline, Thutmose married Erimem because she was popular among the military and Egyptian public. He also had twenty-nine other wives, including his favorite, Techvis, and three sons. Thutmose murdered Erimem by poisoning her wine so he could make Techvis his queen without incurring political wrath. (PROSE: Echoes)