where doctors who had been operating on her were burned alive by the same faceless rebel aliens. She had been cured of her former disabilities, but now believed the aliens had far more sinister motives than she had originally thought, having learned of their plans for colonization. Demanding to see Agent Mulder, she explained her newfound concerns, then insisted that she be killed before everyone else died. She was then taken by a decontamination team led by Diana Fowley for her presentation to the alien colonists. Before she could be presented, however, the site was overrun by alien rebels, who killed many of the key players of the syndicate, as well as Cassandra herself. Cassandra appeared in a flashback in the eleventh season premiere "My Struggle III", portrayed by actress Fiona Vroom. Toothpick Man Toothpick Man is portrayed by New Zealand actor Alan Dale. His role in the series was the leader of the New Syndicate. During the ninth season he worked within the FBI. He is noted for consistently fiddling a toothpick. Although he appeared human, he was exposed to be an alien by Gibson Praise in the final episode (albeit the viewing audience was earlier shown the characteristic alien 'super-soldier' bumps on the back of his neck at the end of the season nine episode "Providence"). Toothpick Man was created to replace The Smoking Man (portrayed by William B. Davis), who had been written out at the end of season 7. He had access to the President of the United States, as can be seen in a deleted scene of the final episode. Jackson Van De Kamp Jackson Van De Kamp (born William Scully III) is the son of FBI Special Agent Dana Scully and Fox Mulder as well the adopted son of Mr. and Mrs. Van De Kamp. He was born in the eighth-season finale, "Existence". Throughout the last two seasons of the series William was encompassed by an aura of mystique, ranging from his origin to the apparent supernatural abilities he possessed. At some point, Scully made the decision to have a child through in vitro fertilization, and asked Mulder to be the sperm donor, to which he agreed, as revealed via flashback. It was said in this same episode that the in vitro attempt failed. There were apparently no repeat attempts, and it is unclear exactly when in the series timeline this took place. It