Honestly, if Capsuleers were to be truly Godlike, they would just do what they do and not be bothered to talk/brag about it. Which means, no IGS posting, because honestly, they've got Empires in Space to run.
Or, you know, they'd talk through intermediaries. The true "Gods" would be so aloof as to be very nearly invisible. Not only that, but they'd have the power to smite anyone who happened to catch sight of them.
So yeah. There's only a few who would match that description. "Demigod" matches more closely. As in, not quite a God, a little better than mortals (Capsuleers really only have immortality and immense power through ships; they do still die though). Not enough power to actually change the world.
Capsuleers not godlike enough? I'd say that's quite an overstatement of the actual power wielded by Capsuleers.
Like all things in EVE, RP don't have to be consensual. I RP as default with some of my toons even if I speak with nearly only non-RP'ers.
Also, this.