An individual is banned from Demacia for whathever reason
He travels to Noxus, where he starts identifying with their culture and their ways to live
He is accepted there due to that change and becomes a Noxian
Something like what happened to Lucifer in the history but not quite this way.
That is absolutely possible. Noxus doesn't care where you're from, as long as you're strong
Probably, there're just countries.
With old Noxus lore? No, they were "notoriously xenophobic" and you can ask Veigar how well that went.
In the new lore, however, they seem far more welcoming to that sort of thing, so probably yes.
i mean noxus poppy?
sona , lux both use magic and magic is "forbidden" in demacia but not in nexos so i say its possible as a solid reason for anyone to be banished from demacia if not killed.
