J'avais envoyé une question via la conciergerie pour les Gamepackage et les PNJ qui vont avec, j'ai eu ceci comme réponse :
Hey there Ryler,
Thank you for getting in touch with us and I apologize for the wait.
You will indeed be able to have PNJ/NPCs from any extra game packages that you have on your account. You may be able to customize them as well.
Each game package will equal one extra character on your account.
I hope this information helps. =)
If there's anything else I can do for you, please let me know.
All the best,
Customer Service Rep.