User blog comment:Numnum22/Danny Phantom characters with similarities to other villains: Vlad Plasmius/@comment-31330278-20191021213135

Here are some: Lord Cotys, Agamemnon, Ilosovic Stayne, Shan Yu, Dracula, Scar, Mor'du, Blackhand the Destroyer, Arthas Menethil, Syndrome, Hoskins, Lord Farquaad and Lord Capulet.