I am mistaken, the DLC was put up early on the live marketplace and as a result it seems Michael Gamble had to confirm it's existance-it's gone now and IGN is just a bitch as usual.Seriously? Wow, either he'll be really unimportant... Or BioWare really doesn't give a crap about spoilers at all. Sucks for the people going dark.
Honestly if he was important, I would assume they would have included him in the actual storyline and not as a piece of DLC. We'll just have to see...