Sans doesn't remember a time when he had his own name. He always wakes up as a Sans, but everything else is constantly changing. He is an observer meant to simply watch the AUs, not change them. He has believed this for a very long time. When Sans begins to learn more about his Multiverse, and the problems in it, the burning urge to protect is reignited. How can a nameless, bodiless spirit change anything? The entire Multiverse may just depend upon him figuring it out.

{𝗕𝗼𝗼𝗸 𝟭} Lexi Hooper has been a Harry Potter fan since the very start. One day, Lexi and her friend decide to go to King's Cross station for a memorable cosplay. But what started as a joke, turns out to be both Lexi's dream and her nightmare. Just for a laugh, Lexi starts to run towards the wall between platform 9 and 10, careful not to hit it too hard. But the shocking part is that the wall disappears and she passes the barrier, suddenly finding herself in platform 9 3/4. At first she thinks that she's just dreaming and goes with the flow. But when she figures out that everything is as real as it can get, Lexi realizes that she has the power to change everything and save everyone; because she knows exactly what is going to happen next and how to stop it, even though she is just a Muggle.

I didn't write this but I have been given permission to post this all credit goes to Valentinesdaygreen and a link below to the original story origin http://valentinesdaygreen.deviantart.com/