Talk:Sans/@comment-27344387-20151204194150

"Papyrus runs off to introduce himself to the humans, and Sans says someone's got to keep him away from trouble, and runs off to ensure that it's not him, leaving Undyne to do it."

This is incorrect and doesn't fall within Sans's character at all. Sans USUALLY goes the wrong direction to take a shortcut and ends up at the destination faster than he'd otherwise have gotten there. Most assume he does this because it's funny, though it may also serve the purpose of being out of other's line of sight to use his teleportation ability.

Sans says someone's got to keep him away from trouble, and runs off in the opposite direction presumably to use a "shortcut".