Iirc, I’m not sure she’s really mentioned. But the fish girl ends up birthing a dynasty, and her actions and the actions of others directly because of her are responsible for setting in motion the war at Kurukshetra, a war in which every single person alive on earth participated, and God drove a chariot and explained the meaning of life to an archer.

So, like, that fish may have been a weird cum eating porch pirate, but it was an important weird cum eating porch pirate fish.