Because serfs did everything for them, and without serfs they would have to do them themselves
Answer:
The Vandals.
Explanation:
The Vandals were a North African "barbarian" group of Germanic peoples that sacked Rome in 410.
The holy lands are located in Jerusalem and it's important because so many events happen there such as the birth of Jesus and it was the place Jesus, the Messiah came to save all the people
