Petra Shulough

Petra Shulough was a woman who was orphaned. She was raised by her Uncle Kendle.

Biography
Petra tried to remain strong when her parents died. This made her emotionless and rather sarcastic. She bought the ship H.M.S Humphrey Bogart and had a cheap crew on it. The only person whom she knew very well was her Uncle Kendle. She met the Tenth Doctor and Rose Tyler on the planet Laylora when her ship landed there. She lost two of her crew members on the planet, including her uncle, and took a boy who had been taken to Laylora when he was a baby via escape pod. She became his mentor. (NSA: The Price of Paradise)