Remember when you kill arkus some kind of message comes? So i was thinking why not have the same for Vanaduke because most people think that he is a "bad person". But actually he was a good king only the circumstances made him .... what he is now. So the message could be," There lies the once great king,vanaduke". Sorry for the grammar.
Read the recon module :P
It may be not as personal. But it fullfills that purpose.