The line is officially Bonnet's voice line, I have thoroughly compared the two voices and the Take Me With You sounds nothing like a Bidybab, as Bidybab has a slightly more mature voice with a british accent and the Bonnet line is younger and has an american accent
She comes to possesses the spirit of, Ennard. During this time, the player, (Michael Afton) is sent by his father William Afton to locate and free William's Daughter. He finds and interacts with her, but is tricked into entering the scooping room where his insides are scooped out, granting Ennard access to the outside world, by wearing his skin as a decoy.
Think about it. It could really use you. You make many amazing edits, its great. Think about it, if you do want to help, tell me a rank you want to start at (besides bureaucrat) and you can get started.