Another Bianca one I made up.
I have this little background story thing for the di Angelo siblings. So Maria was pregnant with another Hades child, and Bianca knew before anyone else, including Maria herself, because, as it is said by Nico in Heroes of Olympus, he can sense life forces. So Bianca senses the life force of this little baby, but doesn't tell anyone. Then one night she wakes up with this empty feeling all through the house, coming from Maria's room, because she has misscarried the baby, but she didn't realise she was pregnant.
