The boy that has been castrated in the movie Master strikes back:


I think it is Shaun Tam, because:
1) It looks like him

2) He is son of Ti Lung, who is leading actor in Master strikes back
3) His age also seems fits

What do you think?

Tam was born in 1980, and this movie was filmed in 1985. How old is this boy?

Even more. The movie was flmed in 1984. The boy in the movie looks like 8-10 years old.
But I'll check again