challenge: Why did Louis, the elder brother of Vicomte René de Penhoël, leave Brittany fifteen years ago?
  
  A. He was forced to flee due to his involvement in a crime
  B. He was heartbroken after his brother married the woman he loved, Marthe
  C. He was called away on a business trip to America
  D. He was banished by his family for his reckless behavior
  Answer: 