birth of the Human/Cylon Hybrid to Sharon Agathon while a prisoner aboard Galactica). Confronted with this in Part II of "Home", Six declares that she is neither a computer chip nor a hallucination produced by mental instability. When Baltar then asks just who or what she is, she simply replies she is "an angel of God sent here to protect you, to guide you and to love you." She repeats this claim in the episode "Torn". This Six often appears suddenly, without warning. She often advises and gives instructions to Baltar. While she usually appears to him as part of the real world, occasionally he interacts with her in an imagined but persistent dream-like setting within his mind. While Six can physically interact with Baltar in his imagination, it is for most of the series unclear if she is able to physically affect him in the real world — this is finally resolved in the episode "Escape Velocity", where Head Six is shown lifting Baltar from the floor to a standing position after he endured repeated blows from a Galactica marine. This manifestation of Six in particular is extremely religious. In contrast to the colonists, and like the other Cylons, she believes in a singular god, whom she identifies as Love. She constantly attempts to convince Baltar to believe in the Cylon god, and to accept his part in God's plan or will. Her motivations are unclear. While some of her advice appears to benefit humanity, for example, pointing out a Cylon device to Baltar on Galactica and helping him build a Cylon detector, it more often serves only Baltar's needs, and she expresses enjoyment over what she considers the inevitable extinction of the human race, constantly saying humanity is naturally violent and would have destroyed itself without the Cylons' intervention. Head Six appears to be somehow related to Caprica Six, which is the Six model who seduced Baltar on the planet Caprica and encouraged him to give her access to the Colonial Defense mainframe. This belief is supported by the fact that Caprica Six has her own Head Baltar, implying some sort of transcendental connection between those two specific characters. Nonetheless, once the audience is re-introduced to Caprica Six, it becomes clear that something more unusual is going on since Caprica Six and Baltar bear little resemblance in personality to their internal counterparts. Head Six is seen less frequently