Possible Clues:

• Fictional exemplar of Christmas spirit
• Small boy can finally slay the enemy, expending minimal energy
• Literary personification of British class issues
• Boy saved by Scrooge
• 'A Christmas Carol' boy
• 'Clue' star Curry, as a child?
• 'God bless us, every one!' Dickens character
• Character in 'A Christmas Carol' by Charles Dickens
• "God bless us, every one!" Dickens character
• Dickensian kid