I found your account through the YouTube dub and I also read Fractured and I just wanted to say I am IN love with your AU. I guess my biggest question from this point is how does Sans know Aliza is his and not just anothet human who stumbled into the underground?

In the beginning, he doesn’t. All he knows is that she’s Frisk’s daughter. There will be some miscommunication there for awhile… Not the good kind, either.