Early on, Battlestar Galactica made it clear there were 12 Cylons, which was symmetrical ... If there were eight Cylon models, and then the Final Five, that equals 13 total models, but there ...

One example is the "boxing" of Cylons ... In Battlestar Galactica Season 3 Episode 12, "Rapture," John Cavil/Number One (Dean Stockwell) boxes the entire Number 3 model line due to her fanatic ...