there is that one shot where she is looking over her shoulder.. and all I see is Kurt. Almost surprising even though it is his kid. Some children have strong resemblances, some do not. Hers is undeniable.
I would almost wonder if Courtney is her mom. there is very little there that shows her. ( joking of course) I can see the face structure and some of the features of her mom. But WOW.. just wow..