Possible Clues:

• One who fraudulently converts money for one's own use
• One violates a trust by taking money for their own use
• Stealer of money
• One violates a trust by stealing money
• One who fraudulently converts money for their own use
• Marion Crane in ''Psycho''
• Crooked bank manager, maybe
• One takes dishonestly something entrusted to them
• One dying to imprison unknown twins, if not for life — criminal
• Con man