Oh my God, they killed Krychek! Those bastards!

Seriously. They killed off their last good bad guy. Mulder & Scully smoochies and the hint that they've been getting it on off screen all this time notwithstanding, there is now officially no good reason to watch this show next season, especially if they go and completely replace M&S with Doggett and Moronica (tm somebody at MBTV).

That said, it was a good episode, but damn. Why'd they have to go and kill off Rat Boy?