"As the professor leaves the building, he is approached by a well-dressed man. "My client saw your presentation and wants to help you," the stranger says in a quiet voice. "He can't finance the whole project, but he can offer you land to build the machine, some resources, and..." He points to a nearby train, "a train that will help you get the necessary materials."

The man finally hands the professor a ring. "Wear this ring. Some friends will recognize it and offer you their support.""