[@LordLinguinie] Sounds about right ! I wasn't sure, so I decided to just write what I had in mind. 

Of course it's fine. As long as the general idea of them having boats superiority (for what it's worth in a bay) and a lot of wealth stick, the general idea remains intact. I knew owning the docks was far fetched. x) I'll edit it out. 

Who's character is Prince Hugo? 

Also, what about the mining enterprise that I mentioned somewhere in my sheet? 

Fishing/Cargo transports (land and sea)
Mining Enterprise south for ores (read the Wife's character sheet in case)
Black Market Presence

And a strong Trade Presence and Wealth. 

I nerf the possession of the entire docks and change it to multiple possessions along the water-side, and the rest would be okay?