Living near the street collapse
Nodwin looks at Mario a bit quizzically. The momentary confusion leaves his face as soon as it came, however, as he adopts a thoughtful visage. Then, choosing his words carefully, he responds.
"Benito, we have a standing agreement to not discuss the entrance to the sewers with outside people. The entrance would be considered an asset by many, but also a liability because it allows access to the city by many unpleasant things. We have taken on a fairly large responsibility by taking over the city block, and the Hadereum have entrusted us with that. They do not know about the entrance, but we have judged that information would complicate things beyond what is reasonable.
For the moment, we have taken steps to try and keep the city safe, while still making some margin of profit from this. It's our current livelihood. Mario has decided to share some very important information. I understand his reasons for doing so, as you need to make sure the buildings are structurally sound. I also expect you'll be discrete with the information.
As for the actual work itself, we are looking for only one entrance in or out of the sewers, and we mean for it to be secure. The rest of the entrances should be bricked over, so we have a barrier in place against whatever unpleasantness exists down there. So far the list includes zombies, cultists, and a variety of other dangerous creatures.
Beyond that, I have a list of items that concern me. I have some earth magic we can use for shoring things up, but I'll need your help in knowing how best to apply that. I have no prior knowledge of architecture or engineering, so your expertise will be welcome. Let's go look at all of the trouble areas, and you can tell us what you think is needed..."
OOC Nodwin has Truthful and Selfless, plus a few other related items. I judged he would handle the discussion this way, even if it ends up going badly. He's not really happy Mario decided to do this without consulting the rest of the group, but he'll roll with it because of his sense of duty.
Also, at last check Nodwin should be talking to the Hadereum right now, so I don't know when it time this would actually take place. Probably before everyone lef on errands, or after. I'll let the GM figure out that detail, it's above my pay grade...