Disability aids are awesome!!

One peaceful night together on Doofenshmirtz's balcony Doofenshmirtz wonders about Perry's backstory since he's already told him everything about his own life. So he gives Perry a notebook to write down what he wants to share. So Perry writes about his mother dying when he was born in Australia and becoming an orphan. He writes about being adopted into an American family and being trained as a teenager by the OWCA. He admits that he feels like he grew up too fast and then further admits he feels stuck in his life with nothing changing anytime soon. As Perry starts to cry in front of Doof for the first time, he asks if it's too late for him, in general.

Doofenshmirtz face study

Redrew this screenshot except we see them holding bands

Teal little loaf

Is there a possibility of your human Perry ever meeting his parents? Do they even miss their kid?