This weapon was given to WindSong by a Draconian prince as a gift for her loyalty to him and his children and her bravery in battle. The prince called it the Dragon’s Blade, hoping WindSong would be the blade for his people.
Somehow, someway, a band of gnomes learns how to be ninjas. In fine gnomish style, they open an academy to teach this art to other gnomes. Wacky Hijinks ensue. Or the gnomes become some of the finest assassins in the land. Or both.