Annabel Lake
Annabel Lake was a human who met the Doctor when she was a little girl. Her mother died shortly after their first meeting, and Annabel held a grudge against him since then. She became involved with an unknown organization with the codename of Cheshire and moved to Cornucopia with her father under the alias of a Toliakk called Miss Ghost. She met the Doctor again there twice.
Biography
Annabel was born in England, but moved to Prague with her parents as a young girl. Her father told them that he worked as an accountant and that he had been transferred there, when in truth he was a spy working for the British Embassy investigating Yuri Azarov. In November, 1989, Annabel and her mother, Heather, were kidnapped by Azarov. Here they met the Doctor, who was also being held captive. They discovered the Golem of Prague and freed him from Yuri's control. The Doctor sent Annabel to sleep and, while she was asleep, Heather became the Golem to save the world from the Mavora, but was destroyed. Her last words were "No-one threatens my daughter!" (COMIC: The Broken Man)
At some point, presumably helped by her father Patrick's job as a spy, Annabel became affiliated with some sort of space organisation and investigated psychic metal under the alias of Cheshire. Annabel and Patrick had moved to Cornucopia by 2012. (COMIC: Hunters of the Burning Stone)
At this point, Annabel was working for Granny Solasta, the overlord of Cornucopia, disguised as a Toliakk called Miss Ghost. Here she met the Doctor for a second time, as he and his friend Rory were captured by Solasta, who wanted to use the TARDIS to get to the Bank of Heaven, a ziggurat made from the psychic metal which Annabel was investigating and which was sending Cornucopia into poverty.
The Doctor was forced by Solasta and the other crime lords of Cornucopia to take them to the bank, where he tricked them into fighting over its riches. Annabel tried to stop them but thought better of it, choosing to save herself. The Doctor managed to destroy the ziggurat and escaped with [[Amy Pond|Amy}}, Rory, Horatio Lynk and Annabel. The Doctor then correctly deduced that 'Miss Ghost' wasn't a Toliakk, and Annabel turned off her disguise. However, the Doctor had no idea who was under the suit as he had not yet met Annabel as a child and she didn't take off her helmet anyway, instead hinting that she knew him and that she'd be seeing him again soon. (COMIC: The Cornucopia Caper, Hunters of the Burning Stone)