Orerreth is with you, listening to your suggestions. "Yes, I have some understanding of magic. Since I investigated at the facility, that shouldn't surprise you too much." is his answer to an early question. "Nothing that can hide us, though"
Raven moves down the piers and boats, and examines the barge she's been looking at before. It rocks on the dirty and oily waters, and has a straw cover and rolls of rope where Raven could lay down and perhaps simulate she's drunk. Raven has a chat with one of the fishermen there, working on a net that needs some repair. With his help Raven locates the barge's owner, who would agree to rent it for two gold coins.
Meanwhile the piers have become somewhat more populated. Nothing remotely like the skyway yesterday, but you can compare yourselves with the people there and without some major look change you stand out among them, and would even if you feigned to work. Now that you can compare outfits, you remember seeing stores where you can find some used clothes.