great pics! I think the parent in the second pic is a bronze 'Aeneus' cory. Generic/unlabeled albino cories are often the albino version of the bronze,so those guys in the second pic are probably related.
But the fry don't really look like the parent... are they a cross between two types? My peppers looked like their parents very early on.
All cwt posts are implicitly appended with "just my two cents".