Andor's Trail

There are no in the game.
Go and visit the existing ones again - one location is still missing.
If you still don't find him, you could list the visited locations, then I can help you which one is missing.

Yes, I solved my problem in Crossglen

and who knows, we might find Andor also in Crossglen hall drunkenly under a table?

Yes, that would be fun

Maybe our hero will be blamed for being gone from who knows where during an eternity.