you'd enter a red and yellowed colored kingdom, making your way down the main kingdom. you've noticed a hall, and walked towards it, only to find king asgore. he was creating something to steal human SOULs but heard your footsteps and noticed you.

"E-Eh!? A Human!? in the underground?! what are YOU doing here?! State your business now or I'll get my guards to kill you! no funny stuff!"