Charles lived for several years in exile with his Scottish mistress, Clementina Walkinshaw, whom he met, and may have begun a relationship with, during the 1745 rebellion. In 1753, the couple had a daughter, Charlotte. Charles's inability to cope with the collapse of the cause led to his problem with alcohol, and mother and daughter left Charles with his father James's connivance. Charlotte went on to have three illegitimate children with Ferdinand, an ecclesiastical member of the Rohan family. Their only son was Charles Edward Stuart, Count Roehenstart. Clementina was suspected by many of Charles's supporters of being a spy planted by the Hanoverian government of Great Britain.