Wait how many sons do you have 2 then if sans is the older bro does that mean sans used to be a human? Like me? Is he adopted

Now can you explain the bird skull please
It's staring into my soul
Bellatrix : girl you gave me your soul
Me : shut it dorrito
Bellatrix: (gasp) what

Oh okay (head is pounding with pain) ugh my right eye hurts now

gaster: red saps the energy of people who weren't born skeletons
me and my younger son were born this way, so we don't have to worry