Catrin

Origin: Doctor Who
Hair:
Eyes:
Occupation: Residence: Sanderson Street 3 (34-63)
Birthday:
Parents: Alan & Alan's Wife
Sibling: Jonathan
Species: Human
Notes: A+
Import Date: Year 4 (Child).

Catrin was the sister of Jonathan and the daughter of Alan, all of whom had A positive blood. In 2006, when the Sycorax controlled the A positive blood in humans, threatening to make them jump from tall buildings, her mum tried to stop her. She was eventually released from the Sycorax' control. (TV: The Christmas Invasion)