And maybe the Swedes, Vendels, Geats, Heathobards, Lombards, Hetware, Herulii, Ostrogoths et cetera et cetera...
It would be awesome to see that stretch of empty coastline populated, don't get me wrong, but isn't this the kind of thing modders would do, not the devs? The DLC's got enough factions as it is that there's noticeable lag on the overland map and a huge backlog of town/village scening to do.