Your challenge is to have a character (Mulder, Scully, Doggett, Reyes, Fowley, or Krycek) sit down with their child and tell him/her about a case that he or she was involved with. The catch? The case is not one that ever aired on the series.

All those Wh-questions - who, what, when, where, why and how - about both the case and the child's parentage are left to your discretion.

Your challenge: