Interesting...yeah, that post by bobbbbb was kind of suspicious. But Xianide was talking about membership in different factions from way back. I think we could talk to agroagro about it too, since he's kind of old-school.
Not to brag, but I'm pretty adept at personality analysis. When Pescado was talking to us, the feeling that I got was of a person who was characteristically blunt and to the point. The accent he affected wasn't really a part of it--it was the sense that he was trying to manipulate, trying to get reach an objective, but wanted to do it quickly. He was blunt (as we said, he "tells it like it is") because he probably doesn't like to engage in small talk.
Xianide, on the other hand, will just sit there and bullshit with you for hours on end. I really don't think that these two are the same person...