Who was Jodie, the pig?
Jodie was described by Missy as an angel, who could appear in many different forms. It was a friend to Missy. For some reason it appeared to Missy as a pig – either on its own, or at the request of Missy. Missy said Jodie could change size – that it could be as small as a teddy bear, or bigger than the house – and that it could not be seen by others unless it wanted them to.