Episode 2, Season 4
This episode has opened up a real "can of worms" in my mind concerning Cylon society, and their creation.
Other than knowing that the Cylons "were created by man" and they rebelled, how did they logistically break away and form their own society? How do they manufacture themselves? How do they manufacture and sustain their infrastructure? Did they steal ships and technology from the Colonials? How did they build their base ships? How do they build the Raiders and the Centurions? Where were they in the 40 years between the 1st Cylon rebellion and the attack on the Colonies? Do they have a planet they call their own? I own all three seasons on DVD, and I have watched them all at least 3 times, and I can't recall any answers to my questions.
Man created the Cylons. They were purely a mechanical creature. After the 1st Cylon rebellion, why and who created the humanoid Cylons?(I just love the slang term "skin jobs" BTW). Did the Cylons take, or,did their human creators go with them to continue improving the model(s)? We know that Cylons were never created in human form before the 1st Cylon war, because of the revelation around episode 3 of Season 1 that "Cylons look like us!!!".
It now appears that Cylon society is a "class" orientated society. The Raiders and the Centurions are the "worker bees", and the "skin jobs" are the ruling class, and their is even class distinctions between them. The statement "nobody has ever voted against their own model before" is particulary telling. It's obvious Cylons do not hold democratic elections, but some Cylons feel they have the right to lead and make decisions that affect the rest of society. This culminates in the decision to alter the programming of the Raiders to ignore any signal that the Final Five might be part of the human fleet. Then "Six" alters the programming of two (or more possibly)of the Centurions, making them self-aware. Now being self aware, they surely will not allow themselves to be changed back. I now see the beginings of a class or civil war among the Cylons, possibly diverting them from their primary objective of eliminating all humans and find Earth for themselves.
I'm going to go out on a limb here. The 12th Cylon is actually the creater of the Cylons, and is, or was human. Possibly he or she transferred their "soul" into a mechanical body before they died, or even a humanoid equivalent. This character will not be anybody we've seen before, but will be revealed in flashbacks this season.