Board Thread:Fun and Games/@comment-33076309-20170821012614/@comment-9415978-20170826173055

Zanza from Xenoblade

He destroyed the universe twice, converted the High Entia into Telethia, treats everyone as bacteria, attacked Mechonis because he thought the Machina was insolent, killed Shulk (Technically) and killed Meyneth.

The only one close is Dimentio or Hades. Tabuu would be Pure Evil if he had a personality. Lusamine also had some tragedy about her.