Better Call Saul season 5 has wrapped up, leaving viewers with some major questions. A prequel and spin-off to Breaking BadBetter Call Saul began in modest fashion, following the (mostly) legitimate lives of Jimmy McGill (Bob Odenkirk) and Mike Ehrmantraut (Jonathan Banks), but watching their respective descents has been every bit as intriguing as Walter White's journey from high school science teacher to meth kingpin. Now in season 5, the crossover between both stories is constant, and parallels between the two narratives are becoming increasingly apparent.

In season 5, Jimmy has found his footing as Saul Goodman. Still not properly confronting his brother's suicide, Jimmy embraced his conman past and started representing the criminal underbelly of New Mexico in the court of law, quickly finding himself deeper in the game than he anticipated. While a visit from the cartel would be enough to make most partners run, Kim and Jimmy's relationship appears stronger than ever, and they even tied the knot in a distinctly unromantic ceremony. Meanwhile, Gus is working with Mike (officially) and Michael Mando's Nacho (not-so-officially) to bring down the Salamanca family for good.

Related: Better Call Saul: Why Kim Always Wears a Ponytail

Better Call Saul is confirmed for a season 6, but this will be the prequel's final act. Here are all the major questions following Better Call Saul's season 5 finale, "Something Unforgivable."

Is Jimmy Or Kim The Real Bad Influence?

Rhea Seehorn as Kim and Bob Odenkirk as Jimmy in Better Call Saul

Better Call Saul's season 5 finale begins with a question, asked by Jimmy to his new wife: "Am I bad for you?" This very theme would form the heart of "Something Unforgivable," playing on an assumption many viewers have long held about the couple. As Lalo already pointed out so colorfully, Kim Wexler is intelligent, high-achieving, attractive and personable. She has lived a life of legal order, iron-clad rules and working hard as part of conventional society. Jimmy, on the other hand, is an opportunistic grifter, pulling scams and bouncing from one outlandish idea to the next. A habit of being in the wrong place at the wrong time, Jimmy's approach to the law has always been flexible, but is now fully elasticated as he lists the cartel among his customers. Surely, if Kim's moral standards are slipping, Jimmy is the bad influence, right?

That idea has now been flipped on its head. Kim makes clear during several of the season 5 finale's biggest scenes that her decisions are entirely her own, not controlled or connected to Jimmy's shenanigans, and this is cemented when it's Kim who begins pushing Jimmy to force Howard out of HHM. Throughout Better Call Saul, Kim has actively participated in Jimmy's crimes, seemingly getting an illicit thrill from breaking the rules, and each time Jimmy does something wretched, he and Kim appear to grow closer.

"Something Unforgivable" ends with Kim mirroring Jimmy's "better call Saul!" sign-off from the season 4 finale, indicating her own descent into criminality is coming in season 6.

Who Will Lalo Gun For First?

Tony Dalton as Lalo, Javier Grajeda as Juan Bolsa and Steven Bauer as Don Eladio in Better Call Saul

Despite an eternally-chipper demeanor, Lalo has endured a tough time in Better Call Saul season 5, and his fortunes took an even sharper downturn in the finale, thanks to a raid on his family compound. Lalo emerges from the attack mostly unscathed and more fired up than ever before, but who will he set his sights on first in season 6?

Lalo was already tasked with getting rid of Gus Fring, but knowing the the chicken-man orchestrated the bloody assault on his home now adds a more personal edge to their ongoing feud. Fring thinks Lalo was successfully assassinated, giving the Salamanca family a big advantage, but Lalo also has other enemies to handle. In last week's episode, Tony Dalton's character discovered than Juan Bolsa was responsible for organizing the ambush on Jimmy in the desert - an attempt to ensure Lalo's bail wasn't paid and he remained in jail. Before the compound attack, Bolsa appeared to be Lalo's prime target, but priorities might've now shifted.

Related: Better Call Saul Allows Jimmy To Painfully Get Over A Chuck Fear

Finally, the shot of Lalo glancing angrily at the whisky glasses confirms his realization of Nacho's betrayal. As his most trusted adviser, Lalo will no doubt want Nacho's head on a tortoise before too long, but with so many enemies, what will his plan of action be?

What Will Become Of The Outed Nacho?

As Better Call Saul season 5 ends, Nacho finds himself on the run, having been an inside man in Lalo's botched assassination attempt. Nacho is now facing danger on dual fronts. Gus Fring might consider his former mole surplus to requirements and request that the loose end is promptly tied up, while a vengeful Lalo will no doubt be looking to track down the man who sold him out to the enemy. The only person Nacho can turn to in this perilous time is the man advocating for his freedom - Mike. Clearly taking a shine to Nacho, Mike will likely try and shelter him, and could even enlist the help of another cast-aside cartel associate in Jimmy.

Nacho is sure to spend Better Call Saul's final season dodging bullets, and while he too is absent in Breaking Bad, Jimmy's "it wasn't me, it was Ignacio" line from the original series reveals something of his near future. The implication is that Nacho will soon realize Lalo is still alive and that his own life will remain in danger so long as the Salamanca boss still breathes. With Jimmy in a similar boat, the duo could team up to take the criminal down, but whether Nacho gets his freedom at the end remains to be seen.

Will Jimmy & Kim Take Down Howard, And How Will They Do It?

Howard Hamlin fires Chuck on the phone in Better Call Saul

One of the biggest curveballs in "Something Unforgivable" comes when Kim suggests framing Howard for an act so bad, his legal partners would rush to settle the Sandpiper case, and Jimmy and Kim would be rewarded with several million for their role in the lawsuit. This is a perfect example of Kim's own malicious streak being independent from Jimmy's. While not exactly friends, Jimmy has always viewed Howard as an annoyance, and exacted his own petty, but mostly harmless, revenge via destroyed cars and embarrassing business lunches. Jimmy is clearly uncomfortable with the level of payback Kim is proposing, but the plan to ruin Howard's career was a clear set-up for season 6, and will, therefore, inevitably go ahead when Better Call Saul returns.

The biggest mystery is what the "something unforgivable" Jimmy and Kim plan to frame Howard for will be. Since the episode's very title is derived from this scene, the accusation will surely be as important as the scam itself, hinting at something far more sinister that an incorrectly written address or having an affair with his secretary. Killing two birds with one stone, could Jimmy and Kim frame Howard for a crime they committed themselves? In last week's installment, it was curiously stated that Gus Fring's men were able to clear up every body in the desert except the one Jimmy and Mike took down together. Assuming Jimmy remembers the location, could this Bonnie and Clyde duo use the burning wreckage as the "something unforgivable" that will bring down Howard.

Related: Better Call Saul Theory: Kim Worked With Jesse's Family

Who Ultimately Defeats Lalo?

Michael Mando as Nacho in Better Call Saul

Breaking Bad fans already know the victor in the feud between Gus Fring and the Salamanca family. By the time of Walter White's fateful diagnosis, Gus is firmly in control and Lalo is out of the picture entirely, although it's never confirmed whether he's jailed, killed or chased out of the country for good. There are a variety of ways Lalo's Better Call Saul story could end, and his fate largely rests on whether Gus Fring ever discovers his assassination attempt was unsuccessful. After Lalo forced a mercenary to report the mission's success, Gus should now believe Lalo dead. That secret may be outed before long, and an even angrier Fring would be forced into making a second play on Lalo's life.

However, it would be a fascinating and unpredictable twist should Fring never find out Lalo survived the hit, and even into Breaking Bad, always believed he was responsible for ending Lalo Salamanca. Instead, it could be Nacho, Mike and Jimmy who band together to take down their common, mustached enemy, deciding to keep Fring in the dark in order to avert his ire and protect Nacho from repercussions.

Where Is Kim In Breaking Bad?

Kim Wexler in Better Call Saul Season 5 Episode 8.

Kim's Better Call Saul fate was the biggest question heading into season 5, and that mystery has intensified further ahead of the spin-off's concluding run. Over the past few episodes, Kim has been surprisingly calm in the face of Jimmy's criminality; sleeping soundly, going to work, and enjoying room service while Jimmy ruminates over his new position as a "friend of the cartel." Aside from being remarkably chill about her husband revealing he helped kill a man, Kim's brush with the underworld seems to have prompted the aforementioned dastardly plan to discredit Howard, and she's is justifying her actions by taking worthy pro bono legal cases for the underprivileged. At the end of Better Call Saul season 4, Kim was the one looking unsure about Jimmy, as he began a new career under the "Saul Goodman" pseudonym, but now that boot is very much on the other foot, with Jimmy's own alarm bells ringing.

Kim's character evolution casts even more doubt over her eventual fate. Previously, many viewers assumed Kim would either be killed as a result of Jimmy's gang connections or that she'd walk out on him, sick of the lies and unethical behavior. "Something Unforgivable" opens up a host of other options. Could Jimmy do the unthinkable and walk out on Kim? Might Kim's own crimes catch up with her, instead of Jimmy's? Or could Kim's increasing taste for danger and excitement finally prove too rich for Jimmy's blood?

More: Better Call Saul Season 5 Makes Mike’s Breaking Bad Death More Tragic

Better Call Saul is confirmed for a sixth season on AMC and Netflix.