Joseph: King Of Dreams has nothing to do with The Prince Of Egypt, it's because Joseph nor Jacob nor Rameses I have nothing to do with Moses nor Rameses II nor Tziporrah nor Miriam nor Aaron nor Hotep nor Huy, it's because Rameses I is not Rameses II's grandpa, it's because Rameses I and Rameses II are fictional people and Joseph: King Of Dreams is not a prequel to The Prince Of Egypt.