Ok, let's do it
I don't know what are the implications of it, but I have decided to myself that Amir's clone will choose to be his sister rather than daughter (they will probably decide it during their shooting range talk). Based on the idea that she has more than enough parents, and it may be hard for her to accept another father figure as she is (in all ways that matter) pretty much an adult, but the more brothers - the better. Maybe with some awkward situations like her insisting that Amir should tease her and getting annoyed at him for holding back