Irzhalin takes the map, studying the area the undead were said to frequent. “Just eliminating the current undead would not be useful in the long term. Contrary to what the guides suggest, I would prefer investigating the northwestern woods last. It would not help the city to temporarily reduce the presence of undead without scouting all other chances of the origin point.” 

Aer

"If we can find another option from the map or a reason to suspect another location....however if all signs report that they are coming form these woods?"

Hrothgar will move closer to Irzhalin and watch the map a moment. If they are massing in the northwest, that might be the source. It could be worth investigating. 

 "I've outlined the duty, I'll leave you lot to determine how you'll resolve the situation. I can prepare a carriage to take you out of the city when you're ready. Is there anything else you'll need?" Rashal asks, wondering if they'll need any sort of supplies for the quest.

Gar nods. "Yes, the Northwest may be the best option. We'll be in for a fight, but if can we get to the source, we can hopefully stop this."