That's a wonderful idea. I as well as everyone will need innkeepers. Especially for huge trade cities that are planned. Having your Inn outside a beautiful trade city or capital would be a huge benefit for you<3
I would suggest getting to know the kingdoms and seeing which one truly matches you and your gameplay and if you'd like to know more about my duchy and my ideas please feel free to message me or join my duchy discord by clicking my banner.
I plan to have a huge central hub in my duchy along with research schools dedicated in not only medicine and alchemy but also the various subjects available in Coe. It would be wonderful to have you stop by