There is the location with troll's bridge. I guess you saw it too as you reached the cave. Except of that there is also river's bank, few things to do over there, including satyrs. Northcrest is not available yet, each month I'm adding new content.
If it comes to Logan, two routes for him: one where he is a powerbottom, second which will be more of a romance route (But there's not much to it yet). About Scar... Who knows, maybe.