Gotham has no heroes (+3x22)

I finally decided on a OTP – one true pairing, favorite fictional couple of all the fictional couples – I choose Nygmobblepot. The deep, emotional bond between Oswald Cobblepot and Edward Nygma on Fox’s Gotham gives me all the feels.
ALL. OF. THEM.
So, what makes them such a beyond wonderful pairing? Let me tell you!

First off, both Oswald and Edward are both fully developing characters. Sometimes when writing a couple one of the characters is more developed and more important to the overall storyline than the other character is. This makes the relationship dull and difficult to invest...