SERIES END PREDICTIONS Now is the time to post them.
Hank is all like "aw gawd this can't be happening" and goes back to the party and everyone's all "jesus hanky what took ya so long did you eat some of maries cooking before you came heh heh heh" and Hank goes "yo walt boi come see me here in the corner where nobody but your wife can overhear us."
So Hank tries to get an explanation from Walt that doesn't involve him being a ruthless drug lord, and Walt doesn't know what to do or how he was caught. So he goes, "Hey Hank, wanna try some of this peruvian corn starch" and poisons the shit out of Hank.
So Skyler knows what happened and she's all "walt you asshole" and Walt's all "I did what I had to do I'm the king woman". Then he SLLAAAAAPS her ass and she brings him a beer. Then he kills her and eats Walter Jr. and goes under a new name with Hollie.
And the reason Hollie wasn't seen in the 5th season opener was because Walt grew sentimental about leaving Hollie trapped in a 90 degree car like Skyler would always do. And the gun, well, since Walt's a cannibal he's probably going to use it to eat the waitress or something I don't know.