Мурсили II
Alternatively, it has been suggested that Smenkhkare is actually the Hittite prince Zannanza who was sent to Egypt to marry a queen, called Dakhamunzu in the Hittite annals, whose husband had died. The queen would then be identified as Smenkhkare's confirmed wife, Meritaten. If true, he would further be the child of King Suppiluliuma and Queen Henti and have several brothers, including Mursili II, Arnuwanda II, Piyassili, and Telipinu. However, this suggestion is unlikely because Zannanza died before he reached Egypt.