Neverwinter Nights.
If memory serves correctly, these weapons date to the stadium battles of old Kai Chen province, where promising warriors would test their skills against the greatest samurai of the day in ritual combat. If ever a challenger was victorious, he or she won the people's ovation and fame forever, symbolized by a Kaga-To katana. The blade is etched with a simple phrase: "Tell me how you fight, and I will tell you what you are."
