Which race would be the most disrespectful to Dagoth Ur?

[Tealius Maximus]

Part of me feels like Imperial would be even more disrespectful compared to an Argonian.

[Steelfleece]

Hard choice. Mongrel dog of the Empire or farm tool? Don't forget the other kind of farm tool with the fleas and skooma, too.

[Siril]

Furries or Scalies for sure.

[westrud]

Probably Dunmer, they don't care who they disrespect, also they would have more invested in the whole thing since it was happening to their province and their culture.

[Valden21]

I'd say it would be Argonian or Khajit. It's clear from his alliance with the Cammona Tong that he thinks of Argonians and Khajit as lesser than Dunmer.

[theo]

Nord is another candidate, probably worse than imperial