Sans' found every thing a bit weird. I mean to him not being close to Toriel was awkward enough. He helped block Temmie's Attacks before Papyrus. Ok. He found that weird enough. Temmie, Second one. Kind, Yeah. Odd. Hating puns also... HE LOVES PUNS!!

He was inside... Monster kid? Gaster? One of them. Why did he sign up for this? Then the saving time quickly came. Queen Toriel and ex king Asgore was first. He watched it all till him. Him and Papyrus. Him as blue. Him as a non pun lover. His universe was genocide this one was supposed to be pacifist. He guess it was the save.