Claudia Mason
Claudia Mason was a Nu-Human. Trevor Reardon was her nephew.
Claudia was looking more human than any other Nu-Human. She was the governor of the mining colony in Hope Eternal. Her grandfather created the first Nu-Humans, using alien DNA.
The Nu-Humans moved to Hope Eternal. However it did not work like Claudia Mason's grandfather had expected. In the second generation of Nu-Humans, the alien DNA caused diseases and mental deteriation. Some of the Nu-Humans became murderous.
Claudia killed the murderous Nu-Humans. She did not want that the families repurtation was harmed. She did not want to loose Hope Eternal and her money if the people would find out what had happened.
Claudia wanted to experiment on Rory Williams, who arrived on the planet together with the Eleventh Doctor and Amy Pond. Claudia wanted Rory's DNA to get right what her grandfather had done wrong, to stabelize Nu-Humans. She did not care if Rory would die during the experiments. However Rory was saved by Amy Pond and Trevor Reardon. Claudia later was killed by a Sky Raptor. (AUDIO: The Nu-Humans)