I got in Verdistis a while ago. In the market district in Rivertown, there was a sewer entrance there as well. Tried it and figured it's a great way to level up like the orcs. I'm playing on Normal difficulty if it makes any difference.
I have in my memory seeing another sewer entrance here in Verdistis. But now that I'm searching for it again, I can't find it. I could've sworn I saw it somewhere sometime. I really did. Where is it??
I did a search on google and couldn't find a single entry that shows it.