Vittorio Buchelli is a soft-spoken Italian who keeps to himself. Although he seems curious about the history of Rennes-le-Chateau, he's certainly not interested in making friends with anyone else on the tour group. Guarded and disdainful are the two words that come most readily to mind when considering his attitude. Most suspiciously, he's the last of the tour group to arrive and he claims to have come in on a train that never existed.