The Mass of Eating Melon Seeds
So he had to hide his orc priest powers, alchemist abilities, druid powers, dragon related stuff, every single type of item he produced and now he has to hide the most common occupation from his continent. Later he will need to hide his magic because that empire is probably anti-magic. And I am guessing they kidnap blacksmiths because of how much they like swords so that will likely need to be hidden as well. Getting kinda hard to track what he can or cannot show and when.