Related Clues:

• Memento of a knife fight
• Harry Potter has a lightning-bolt-shaped one on his forehead
• Psychologically damage
• Badge of battle
• Sign of a past injury
• Wound memento
• Lesion
• Surgery memento
• Union foil
• Blemish permanently
• Emotional injury
• Injury reminder
• Boo-boo memento
• Tissue type
• Capone characteristic