There's some famous roads that you can try driving down. I have a Bavaria tourism map that has all of them. Some of them are:
The Porcelain Road
The Toy road
the Castle road
the route of emperors and kings
the Crystal road
the Sisi-road
the German Alpine Road
The Romantic Road
The German Danube
If I had a car out there I would definitely try out some of these roads. They would be quite the adventure I think.
"A nation can survive its fools, and even the ambitious. But it cannot survive treason from within. An enemy at the gates is less formidable, for he is known and carries his banner openly. But the traitor moves amongst those within the gate freely, his sly whispers rustling through all the alleys, heard in the very halls of government itself. For the traitor appears not a traitor; he speaks in accents familiar to his victims, and he wears their face and their arguments, he appeals to the baseness that lies deep in the hearts of all men. He rots the soul of a nation, he works secretly and unknown in the night to undermine the pillars of the city, he infects the body politic so that it can no longer resist. A murderer is less to fear. The traitor is the plague.”
—Cicero, Roman statesman and lawyer