But according to the video it was in the type of tomb a high ranking leader would have had because of the small pyramid. Also, it was one of 12 graves in the same garden, only the other 11 were not as spectacular. The palace adjacent to the garden had 12 pillars. David Rohl points out the 12 pillars and 12 tombs could very well have been because there were 12 sons of Jacob. All this was in Goshen, with quite a bit of evidence that aligns with a Semite population when you also consider the work of Manfred Bietak, who was also interviewed in the video about the foreigners that lived in Goshen.
In 2015, Bietak won from the European Research Council an ERC Advanced Grant "The Hyksos Enigma" and is principal investigator and head of this project which is accommodated at the Austrian Academy of Sciences and at the Bournemouth University, UK. This project explores the origins of western Asiatic populations in the Nile Delta during the Middle Kingdom (c. 2000–1800 BC) and the Second Intermediate Period (c. 1800–1530 BC) and how the Hyksos seized power in Lower Egypt. Research also is focused on the reasons for the decline and failure of the Hyksos 15th Dynasty and its lasting impact on the Egyptian culture of the New Kingdom.
https://en.wikipedia.org/wiki/Manfred_Bietak