I need helppppppp

I'm trying to rank some of the worst villains(only fictional) and I want to know what you all think, I mean like worst as in evil, For example I think Griffith from Berserk or Johan from Monster.

Let me know what you all think! And anti-heroes I think would count too but it depends.

Also just post a bunch of villains and maybe I'll tier rank them from the most vile at the top.

(Edit: Also the Judge from, Blood Meridian by Cormac McCarthy)