Outside of ripping their heart out, the only way Kris can disobey is through deliberately misinterpretating our choices like a genie
"Proceed" doesn't allow that. It is a blunt, perfect command that can only tell someone to keep doing what they're doing, and thus they do
> very climactic final battle
> grown ass man fights a child
> mentions other timelines having been a possibility
> fate of the world is decided within said battle
> asgore is in the other room doing fuckall
yep