What's a good future career for Quinn?
Honestly, I’ve seen anything and everything, in roleplays and fanfictions. It mostly depends on how you personally see her.
For example, when I play College!Quinn or such, she’s very into English, Writing or Drama. So she can be anything to do with that, from book writer, to actress, editor, publisher, lyricist, anything regarding that.
I also see Quinn as interested in the behind the scenes of performance, as director, director of photography, and such. A lot of Quinn in RPs also are passionated by Photography, even though I think that stemmed a lot from Dianna Agron’s real life passion for it.
But really, it totally depends on everyhing. How your Quinn was brought up, what happened in her life, maybe she failed at one career and picked up another, maybe she picked a career for her parents and then quit, it’s all up to you, I think. Some factors sometimes make careers happen, like if someone she knew got sick and such, she can want to be a doctor, on the contrary if her family has always been high-jobs and she hates it, she can be a free-lance designer.
Quinn as a character can be seen and played in a lot of different ways, and that’s the same with all the aspects of her life. Hope this helped, even just a bit! And if you have ideas of a domain but not of a real job, I’d love to help too!