When Diablo the Deceiver is telling Peter a few things from his past, like "he sees a monastery, no a temple and the number 15, it was destroyed 15 years ago, you were torn from the arms of a loved one, a father". If going by real time in the show, the number should have been at least 17, as was established in the 2 hr pilot movie that they reunited after thinking the other was dead, 15 years later and these words in the intro, "15 years later they were reunited". Show started in 1992, the show Diablo is seen in takes place in 1994.