Well we do know he tried to get various individuals to along with his ridiculous 'KILL KB for hire' plot, because he's a cowardly arse-wipe.
His hitmen for hire attempts all failed pathetically which probably enraged him even more.
He wasn't deterred and decided to enthusiastically pursue his fantasy of killing KB and being the "poor, hard-done-by cowboy deddeh", he threw logic to the wind and enlisted rodeo girl KK who'd been around the ring a few times, to carry out his plan.
Fail, on both ends.
I can only wonder what went through PF's tiny mind when he realized that KK had turned and spilled the cowpies. He must have been livid! I don't think for a second that KB ever though KK and her love of Sonic treats would betray him. I wish I'd been a fly on the jail wall.



Maybe not...
moo