Worm Bait for fishing?

I had an idea to make a fish pro shop (like bass pro exactly) and i wanted to offer baits that actually work. Id like to make it where the worm can be dug up or found in similar location as the frog or other treasures. It would also be cool to make sure lures the same way , just thought it would be fun and more options to fish with other than using up valuable fish and herbs. I figure that certain lures could be tuned to be registered as certain herbs so that they still fish up proper fish. Anyone know if something like this is possible or how I'd begin something like this