The royal road is the only way to reach the top, it's easy to distinguish because it's a narrow and winding expanse of land that, like a capricious tongue, hides around and then reappears later forming a narrow and dangerous path that goes up by the impressive and intricate mountainous terrain bordering the hill until arriving at the top, where the ruins of the castle are; and below the hill, around it, is the great Lake Ness. The castle, in its good times of glory, had been part of a great empire, and the road to it had great apogee.