At the beginning of the film Big Bird tells Gordon that he is supposed to meet Snuffy in the American Wing, but Big Bird finds his friend waiting for him in the Egyptian Wing.
Prince Sahu says he is the son of the god Userkaf, a king from the Fifth Dynasty of Egypt who lived in the late 26th and early 25th centuries BCE. However, Sahu says he was born 4306 and a half years ago (from 1983) which would mean he is from the 24th century BCE, the time of the Sixth Dynasty. This could however be an accidental conflation of Userkaf with Userkare, the second king of the sixth dynasty who is dated tentatively around the mid 24th century, around the time of Prince Sahu.