to have received formal professional training or education in a specific field, such as a graduate of an opera school or a specialist academy

to be of military origin; to have started one's career in the military or to have risen through the ranks of the army

to be born into an aristocratic or high-status family background; well-born

a hero does not care if they come from humble beginnings; suggests that talented or ambitious people can succeed in life regardless of their social background

to be born into a family with a traditional craft or skill; to be an expert in one's field because of a family background in it