I voted for Orks but I'll probably also make a Space Marine at start as well... I'm 100% sure I wont play Chaos or Eldar though.
Chaos. Because you know, chaos isn't bad per se... it's kinda... true to itself and it's own desires. Be it change, rage, pleasure or simple joy of being alive and ill..
Orks! Because Orks are the strongest ! Hmm, I suspected that the Space Marines and Chaos auraent a hit ... But I expected more from the green tide. ¤¤¤ Les Orks ! Parce que les Orks sont les plus forts ! Hum, je me doutais bien que les Space Marines et le Chaos auraent un succès fou... Mais j'en attendait plus de la marée verte.
Khorne will have blood this day... That's chaos BTW! Who doesn't want to be a horrifically mutated/mutilated/disfigured monster who can breathe fire!
The Emperor's chosen, The Angels of Death, The saviors of humanity, The Adeptus Astartes! (if more characters are possible a CSM and if ever added a IGman)
I might go as word bearers or world eaters it's going to be hard for my to choose. XD "Cast down the idols! Destroy the temples! Slay the priests!Show these fools that they worship nothing more than a rotting corpse!"