Possible Clues:

• Self-righteous cheat to arrest or a flipping rogue?
• Rogue told to choose a new jumper for collection
• One who lives by his or her wits
• Choose an ancient character said to be old-fashioned rogue
• Pirate perhaps still gets broken oar working
• Old rogue, sanctimonious one, coming in to sing a love ballad?
• Choose a mystic symbol, say, identifying a rogue
• Rogue 'repaired' air con, trapping oxygen; there's little change ahead