The way I remember it:
They ran that inverse-T shape, kind of a hybrid triangle with Fro and Kruger at the 'point of the spear'. The top guy would pressure a little but not much, getting their bodies in the shooting lanes and blocking shots, and using their stick to push the play toward one side (usually Keith's side). Then, when the guy at the point made the play, the guy immediately behind that front guy on the PK would identify and be the first guy to the puck (or opposing player) on the boards, and we'd out-support the other team to fire it down the ice. We were aggressive once the puck dropped to the half-wall, patient when it was at the points, but the PKers made sure there were few if any good looks at the net from there.
The most passive part of the PK was the guy in front of the net. They basically just went hands off and let Crow handle it, rather than getting into a shoving match and putting an extra body in Crow's view.