Ribbons

Ribbons is a shady Davh who can only be found at night. Speaking with Robbons lets you trade your Guild Drakes for regular coin Drakes.

To find Ribbons start from your ship and cross the bridge into town, make a left turn past the stairs and cart, go under the house supported by beams. From that point stick to the river bank and you should come across him. It's recommended you have a lantern.

This picture shows from under the house held up by beams where Ribbons will be.