Sans is a chill boi found in Snowdin, a cold place where it is always winter. He is also a bit serious, but mostly he Netflix and chill level chill. He is lazy (i am too lol).
Frisk is a kind human that fell. They can choose to kill or spare. The Frisk that I am talking about spared everyone. Frisk barely talks, like me.
Chara is not a demon. Chara is just a poor human that needs help and climbed the mountain to kill themselves, but the monsters, like memes, helped me.
Jevil is complete chaos and can do anything. This fits my personality almost perfectly.