Ahh thank you ! Thats really good to know D <| sep |> I personaly percieve it kinda differently . As a matter of sets in which Svanirand this is a name of a character the lore , kind of a harbinger of the corruption is a subset of Icebrood . So basically , what could be extrapolated from this aswell , is that even the idea and intention of becoming a '' son of svanir '' on behalf of the norn could be considered itself as '' dragon corruption ''. I think the progression in the corruption goes as follows , and represents a kind of attunement with jormagor maybe to put it better jormag ' s corruption attunement with the host , in which a norn loses his faculties in order to become more powerful and later on the influence of jormag may consist in consciousness or intelligence that is not preserved but created anew as a dragon ' s gift in order to enable a more precise direction of the troops .