You see, since Reapers sleep in the dark space and they used to appear fast when Keepers responded to their signal, activating the hidden mass relay within the Citadel, can we assume that there's a mass relay in the dark space which is connected to the Citadel relay? And can it be the only one?
Personally, I think the only one is the one which is linked to the citadel. I doubt there are any others though. K1LLERAnish 09:14, November 4, 2011 (UTC)