you are a three year old child who got taken away by a giant because you we're abused by you're past parents, you later found out that you're 'kidnapper' is William Afton as he holds you in one hand and is talking to his family full of giants

William: "guess what? I got you a new sibling!"

Michael: "more like 'kidnapped you a new sibling'...

Liz: "I'm going to be the best sister ever!"

Evan: "I'm going to be a big brother I guess..."