Eros, but it is not a planet, it is an asteroid that the Buggers originally colonized on their way towards Earth for the First Invasison. However after the Second Invasion the I.F. took control of the asteroid and made it their headquarters. The reason for this choice as headquarters was because the buggers were very much like ants and so dug into the center of the asteroid when they temportarily colonized it, and so the HQ could be very secret and hidden in the the middle of an asteroid.
The International Fleet (I.F.) is located on a planet called Eros in the book "Ender's Game" by Orson Scott Card.
Ruth Enders's birth name is Ruth Beatrice Enders.
Georgiana Enders's birth name is Georgiana Rose Enders.
12 enders
There is no novel that goes by such a name.
East Enders is not shown on French TV and there is no French name for the series. A translation could be "banlieue est".
Pauline Fowler
it is marz
The game is in a world called Gielinor. It is not quite clear whether that is the name of the planet, but it might be.
Neptune
Shona McGarty.
Scott Maslen.
she came from the planet uranus her name is uranus