Jennifer was part of the Latter-Day Pantheon. She became the Goddess of Free Love.
When the Doctor began to determine the true nature of the 'Gods', he tested his theory by asking Dodo Chaplet and current ally General Marchant how they perceived Jennifer, with Dodo describing her as the beautiful representation of the freedom of spirit while Marchant saw Jennifer as a disease-ridden whore and the personification of failing morality
She was destroyed with most of the other Gods when their followers' faith was so diminished that they did not have the power to survive a bomb attack. (PROSE: Salvation)