Your grandfather was a renowned tinkerer in the small gnomish village where you grew up, and you spent countless hours by his side watching him work. As you grew older, you found yourself drawn to the intricate mechanisms and gadgets that he created. You begged him to teach you his craft, and he eventually relented, passing on his knowledge and skills to you. You left your village and set out on your own, eager to put your newfound abilities to use. You've traveled far and wide, picking up odd jobs and working on your own inventions along the way, always striving to improve your craft and create something truly remarkable.