You had heard that the underground monsters were dangerous and that they should not be released... but you didn't care so you decided to go to where the monsters were imprisoned, you would throw yourself into a mountain and fall into some sunflowers that saved your life. of death

while you were walking inside the underground, you would see some ruins and you would decide to enter there, while you were walking through the ruins, you would be able to see a female humanoid goat, which would slowly approach you and say that it was friendly but also a little aggressive

Toriel: hello my child... are you lost...?