The time is upon us, Breaking Bad fans. This Sunday (September 29) at 9 p.m. the saga of Walter White (Bryan Cranston) and Jesse Pinkman (Aaron Paul) will come to an end. How? It’s anybody’s guess. Like, really, does anyone but Vince Gilligan have any clue what’s about to go down?

Still, we’re doing what we can to piece together the ending. Check out our spoilers for the latest scoop on the Season 5 finale. Theories of your own are always appreciated. Add them to the comments below for us to eat up faster than a bag of Pollos Hermanos.

Breaking Bad Finale: Who’s the Ricin For?
That freakin' ricin. It’s been around so long it pretty much deserves its own billing on the credits. Will it finally be used or was that flash-forward just Vince messing with us?

Breaking Bad Series Finale Promo: “Felina” (VIDEO)
Does this video show us any new footage? Of course it doesn’t. Did we still watch it on repeat for the better part of an hour? Of course we did.

Breaking Bad Series Finale: What to Expect in “Felina”
If this finale was one of Walt White’s chemistry tests, we’d totally ace it for all the studying we’ve done.

Breaking Bad Series Finale Title Revealed — Clever Fans Dissect Meaning
If five seasons have taught us anything, it’s that every detail is important including the episode titles. What’s the last episode’s name mean? We’ve got some ideas...

Breaking Bad Season 5 Finale Spoiler? Aaron Paul Shares Coded Message
Speaking of hidden details, what do you think Aaron is trying to tell us?

Breaking Bad Finale: Will We Root for Walt?
The question of the hour: Will we want Walt to come out on top despite everything that’s happened? We’re so conflicted.

Breaking Bad Series Finale: Can Walter White Be Redeemed?
No comment.

Breaking Bad Series Finale Deaths: Who Will Die?
The second most pressing question: Who will left standing at the end of the finale and who will see the bad side of a barrel of acid?

Breaking Bad's Bryan Cranston Calls Series Finale “A Holocaust”
Based on what Bryan Cranston said in a recent interview, expect a lot of barrels.

Breaking Bad Season 5: Final Episodes Getting an Extension!
Fifteen more minutes but of what? Tears from Skylar? Baby Holly wailing/winning an Emmy? Jesse on a therapist’s couch? Us on a therapist’s couch?

Breaking Bad: Saul Goodman Spin-Off Is “Full Speed Ahead” (UPDATE)
Silver lining, you guys: Saul’s getting his own show so we don’t have to go cold turkey on Breaking Bad quite yet.

Catch the Breaking Bad finale this Sunday, September 29, 2013 at 9 p.m. ET on AMC.

Elisabeth Kramer is an Assistant Editor at Wetpaint Entertainment and our resident Downton Abbey expert. Follow her on Twitter and Google+!