Rance said it would be better to weaken Bollvig’s military force before he mounts an all-out war. Go to the Nolantis Altar and get rid of the gang of Graveknight Fighters and Lich Priests.
Step 1. Get rid of undeads in the Nolantis Relics.
Step 2. Talk with RanceA Guardian Sentinel of Arbolu’s Haven in Heiron. He hates the undead..