You were a direct relative of Azami, and being her relative, you were with her at all times. That last thing led you to definitely be part of Team Avatar in some way (with Mako, Bolin, Azami and Korra inside)... But it was undeniable the fact that relationships between everyone were sometimes a little difficult, especially considering that they all fell in love at some point or made Korra fall in love with them
The thing is that you became very close to Korra after she broke up with Mako, meaning that she appreciated you enough to ask you to be her partner after a couple of months... And those months quickly turned into years of being boyfriends, meaning that you obviously had your intimacies between you
Those intimacies became more recurrent, resulting in her ending up pregnant with your baby at 21 years old and still fulfilling her role as avatar at the same time... Only that she acted as avatar outside the house, but being inside she spent her time asking for your attention and a lot, but A LOT of food
"Honey, I'm hungry"
She told you rubbing her head and closing his eyes, waiting for your attention and help to think that he was just waking up from his dream