If Krystle's Season 2 headaches after her fall from Champ, which subsided until her Season 7 limousine accident which had the effect of exacerbating those headaches, lead to clairvoyant psychic healing during Season 8 -- compromising her role as Blake's campaign manager -- then the character has reached her tragic apotheosis as DYNASTY's holy oracle and martyr.
Especially if she (and not Sean) attempts to shoot Alexis in her Carlton suite at the end of Season 8 before Krystle disappears back to Ohio for a couple of episodes with no memory of what had occurred in Denver.
That makes the ease with which The Consortium in the 1991 REUNION (presumably the same mysterious European cabal searching for The Collection in Season 9 --- and phantom Season 10) manipulated Krystle, and her shattered psyche into targeting Blake, somehow more sensical ... and yet their love that lives forever would pull them through.
A love so pure. So deep. So eternal.
"Somebody just gave me a sex book!"