User blog comment:DeirdreKent101/Which Daedra Lord...../@comment-1298206-20121230142938

I believe Boethiah, Mehrunes Dagon, Vaermina, Clavicus Vile, Mephala, Molag Bal, Namira, Peryite, and Sanguine to be the most evil out of all of them.

I don't think Malacath is necessarily evil, but he seems less evil than the aforementioned Daedric Princes. Sheogorath can be good and evil, I think. He has no qualms for killing people, but he might also do something that may benefit a person. Hircine doesn't come off to me as fully evil, as well. Hermaeus Mora is neither good or evil.

In my opinion, the least evil of the lot are Azura, Meridia, and Nocturnal.