Well if the "12th" is not in the last supper picture, then who could it be? Here is what I do not understand ( it was kind of brought up when Sol told Adama he was a Cylon) that he has "aged" over the years. Are there "other" copies of the F5? Were the F5 children and grew up as humans, they would have to have memories of a childhood? i know i know, just things to consider do they have their own reserection ship? lol I would think the Cylons would have had to have some kind of gentic meterial to make the "12" i guess they hinted at that during "Razor" when Adama found those humans in that Cylon compound and when they bordered that basestar with the old Hybrid...so then one could guess that the "12" are clones of humans that once lived?