As a South African with SA and EU passports moving to France, what will my status be?

I have two passports, my South African on e (where I was born) and my EU passport from my dad.

I'm planning on moving to France in the next few months, but what would my status in the country be? Citizen? National? Foreign national?

Also, what would this title be in French, and how do the french people perceive immigrants f this nature?

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Orignal From: As a South African with SA and EU passports moving to France, what will my status be?