what about wang fire and his family?

Wang Fire, his wife Sapphire Fire, and their son Kuzon Fire were the happiest

proof that you can be happy in the Fire Nation so long as your stay is temporary and your ultimate goal is to take down the Fire Nation

Until you remember that in the comics Wang Fire also joined the Fire Nation army and died in an attempt to take down some water and earth benders in a “Leroy Jenkins” style attack, leaving his pregnant wife and his hopeless son to fend for themselves….