>>538807968
You are majorly exaggerating something that was played up for a gag. Blanc does not fawn over Plutia constantly and she doesn't show much concern when Plutia suddenly shows up with kids, either. She treats Plutia as a friend because she helped her up during her lowest point. Nothing more. Victory's period was also when the waifu drama CDs started being produced and Blanc, UD Blanc in fact, was a focus of some of them, also pretty neatly dispelling the idea that she's interested in Plutia or any of the other goddesses *that* way.