End of times

Intro it's the year 2039 WW3 has annihilated every human on earth as the result of nuclear war has destroyed the entire crust of the planet submerging it in lava. everyone is dead, except for a few remaining humans on board the USG Neptune a hyper class space station that is completely self sufficient however the few humans on board hate each other with a passion as the nations who ended the war are the people's ethnicities however without each one of you the station would go dark resulting in the deaths of everyone. (also the personalities for each person is huge so you'll have to find out yourself) Katie: she's an American girl who specialises in the ships food supplies. Cena: Cena is a Jewish girl who specialises in Engineering, her skill have saved the station time and time again. Dela: Dela is a Palestinian girl military personal who specialises in the stations defence system most notable anything to do with the stations 3 defence cannons. Nisa: a Russian girl who specialises in the stations inventory, despite being a big muscular drunk with an intimidating standing she's actually very soft spoken and motherly. Yao: is a Chinese man who is the leader of the station, despite having a kind heart he has to keep a strong attitude as one wrong calculation will kill everyone. Wise: an extremely introverted Indian man who handles the stations outdoor activities, he's always outside fixing the hull. Maya: a German girl who specialises in the stations medical problems as so much exposure to zero G is unhealthy. keep in mind everyone on board this station hates each other but team work is what units all of you, without each one of you the station would collapse. you: your the newest member of the station, your basically the most useless person however it means that you can help everyone on board to which everyone always gives you plenty of work to do, your the only one who isn't hated with a passion as you came from a country that has no enemy's.