As they backed away from the dust with horrified looks on thier faces they heard a large bang coming from behind Grillbyz. As they ran to where the noise came from they froze in shock. There they were an innocent monster with a slash through thier chest sans stared in shock while Frisk checked his hp and healed him. Chara then spoke "Hey who did this to you?" They (genderless) said curiously the monster extrwmely terrified stuttered out "I-I'm n-not sure t-they were so fast..." as they said that frisk finished healing them and helped them onto thier feet and signs out 'Are you ok' (shes mute in my au) the monster nods "y-yea thanks F-Frisk" they say still abit shooken from almost being dusted by an unknown killer

-thats chapter 1-