Thank you FlareTheFabulousFox for giving me this idea! Imma get a bunch of theory's and react to them, probably badly. 

Bring it.

- Grillby is a complex reference to the scientific field of quantum physics  

0.0 Oh god... was the quantum physics book in the skele bros house a gift from Grillby to Sans!?! 
OH MY GOD MY MIND HAS MELTED BY THE THEORY OF QUANTUM PHYSICS!

- Asgore is secretly the Riverperson

Why... how would this even work!?! He's at the castle all the time! How would he... he has a river somewhere underneath it... oh god...

- Gaster used to be a human 

NOOO! But I believed that he was Sans and Papyrus' magic Dad! Not magically made Dad! All of my beliefs are dying from this! 

- Asgore controls time and space  

Fuck you then Asgore. YOU LET CHARA MURDER EVERYONE THOUSANDS OF TIMES YOU DICK! No wonder Toriel dumped you!

- The Riverperson is secretly filled with ketchup 

*covers Sans' face with a pillow* RUN RIVERPERSON! HE MAY KNOW NOW!! LET'S HOPE THAT IT'S NOT TRUE! D:

- Temmie killed Gaster 

V.V 
I told you all... I told you all that Bob has been ordering assasinations for years now... I finally have my proof... 

- Sans is secretly Gaster 

0.0 ...wat

- Toby Fox has a Tardis  

 He's a mother fucking timelord. He's traveled through time to know how to GRAB THE FEELS!!

- Toby Fox is Chara

Oh god... XD 
I thought Annoying Dog was his refrence! So is this a murder confession Toby?

- Papyrus is secretly Gaster 

This is worse then Sans is Gaster... oh god...

-  Flowey is a save point

XD Poor Flowey! He wants to be alone but the fallen MUST SAVE! XD XD

That's all that I can mentally handle right now. This is absolutely terrifying. I will now go and read less terrifying things. Or drink softdrink while eating chocolate. Something better then this emotionally scarring... thing. Bai!