I don't know but will be interesting if Rigsby was Red John as will be quite dull if was Haffner,
Brett Partridge is hiding red tiger in his name. Is that a clue?
Will be interesting if it is him , definitely is not Patrick or Lisbon .
Hoping for a good twist, happy if is the wicked twin.
So I guess 1.- Partridge 2.- Rigsby.
I want to find some more codes !!!
