Lady Peneforte

A seventeenth century noblewoman who sought the power of the Nemesis statue.
She had made the sculpture from the Gallifreyan substance Validium and in doing so, learned much about the Doctor.

She became aware not only of his alien heritage but a great deal more besides. However, the Doctor sent the statue into deep space to protect his secrets.

Peinforte time travelled to the twentieth century, knowing exactly when it was due to return.

She battled both the Cybermen and neo-Nazis for control of Nemesis, finally allowing her physical body to merge with the statue, which absorbed her completely. The statue, now resembling Lady Peinforte, launched itself into space, wiping out the Cybermen completel