The two prodigy I can think of now is both Thiago Silva's sons which are isago Silva and lago Silva, both of them are playing for Chelsea under 15 academy team, but among them, isago Silva that is the most senior has shown that he can be as good as his father, and is the brightest between them, because he is also a center back, and as calm as his dad was, so I believe that in three to four years time from now, if he can continue working diligently, he will break into the Chelsea first team because he might have improved a lot comparing to how he is now that he is still a kid.
Is there really need for these youngsters to carry the heavy burden of being compared to their parents? While such comparisons can make the kids work harder to be the better version of themselves, I still believe that these kids deserves their own identity. Let them grow and play in their own brands, their terms and their own way. They can be as good as their parents or they might not even be half the players their parents was, but let the comparisons not be made in the first place. These comparisons might make these kids be doing more than they are expected just to meet up with the expectations people placed on their shoulders.