Who was the most loyal character in Better Call Saul? A look at the people who stood by Jimmy

Loyalty is a funny thing in Better Call Saul. It isn't always obvious, and doesn’t always come with warm hugs or dramatic speeches. Sometimes, it looks like silence, or someone sticking around even when they probably shouldn’t.

For Jimmy McGill — who eventually transforms into Saul Goodman, and later into Cinnabon’s most stressed-out manager, Gene Takavic — loyalty is a rare currency. He is likable, no doubt . Funny, clever, good with words — but he is also manipulative, slippery, and kind of a magnet for chaos.

Yet despite all of that, there were people — some surprising, some expected, who stood by him. Who kept showing up, even when things got ugly. So, let’s get to the main question: Who was the most loyal character in Jimmy’s life in Better Call Saul?

It’s Kim, no doubt about it. Kim Wexler didn’t just love Jimmy, she understood him. She saw the real person underneath the layers of fast-talking and corner-cutting. Even when they weren’t together, her loyalty remained, in ways that were quiet but powerful.

However, she wasn’t the only one. So let us break down the key people who, in their own way, stayed loyal to Jimmy McGill through all his transformations in Better Call Saul.

The people who were most loyal to Jimmy in Better Call Saul

1) Kim Wexler - No one did it better

Kim wasn’t just a romantic partner. She was Jimmy’s closest confidant, collaborator, and conscience. If loyalty is about being there when someone needs you most, Kim checked that box over and over again. Early on, she tried to keep things separate — work life on one side, Jimmy’s wild antics on the other.

Little by little, though, she got pulled into his world. Not because she was naïve, but because she wanted to believe in the version of Jimmy that still had goodness left — the guy who cared, who fought for underdogs, who had a soul buried somewhere underneath the shiny suits and colorful ties.

Then there was the Howard Hamlin scheme. That whole plan was risky, morally questionable, and ultimately tragic, but it was something they did together. That was not just a girlfriend backing her boyfriend’s play, that was someone taking the fall with you.

Even after she left, after she tried to rebuild a “normal” life, she couldn’t turn her back completely. She confessed, she visited, she even shared a cigarette with him in silence like they used to. No words needed... the moment said it all.

2) Mike Ehrmantraut - The quiet watchdog

Mike wouldn’t term his bond with Jimmy as “friendship.” He didn’t even like Jimmy all that much, especially early on in Better Call Saul. Over time, however, a kind of reluctant respect developed.

Mike saw what Jimmy was capable of. He saw the danger, but he also saw the drive. When Jimmy was in serious trouble — like the horrific trek through the desert with bags of cartel cash — Mike didn’t hesitate. He saved his life, more than once.

He didn’t owe Jimmy anything, yet he looked out for him and warned him. He tried to keep him from going too far. In Mike’s cold, pragmatic world, those gestures meant something. He didn’t waste time on people he didn’t value, even if he never said it out loud.

Mike’s loyalty to Jimmy in Better Call Saul wasn’t emotional, it was practical — almost like a soldier’s code: "If I’m responsible for you, I’ll protect you." That makes him one of the most quietly dependable people in Jimmy’s orbit.

3) Francesca Liddy - The overqualified assistant

Francesca deserves a medal, or at least a spa weekend and a raise.

She started out as a sweet, eager receptionist in Better Call Saul, but by the end she was holding together the entire circus that was Saul Goodman’s law office. Criminals in the lobby, stacks of cash hidden in ceiling tiles, phones ringing off the hook — Francesca kept it all running like a well-oiled, semi-legal machine.

Her loyalty, however, wasn’t just about keeping her job. She trusted Jimmy, at least to a point. Years later, even after his empire had crumbled and his name was toxic, she still helped him out — passed messages, and followed through on instructions. She didn’t have to, no one was watching but she did it anyway.

Francesca may have rolled her eyes at Jimmy every other day throughout Better Call Saul, but deep down, she had his back more than most people did.

4) Chuck McGill - A twisted kind of devotion

Now this one’s tough. Chuck was the guy who blocked Jimmy at every turn in Better Call Saul. He tried to get him disbarred, he didn’t believe he deserved to practice law, and he definitely didn’t trust him.

Here’s the thing, though: Chuck couldn’t let go of Jimmy. He watched every move he made, obsessively. He was always waiting for him to slip up, and when he did, Chuck pounced. That’s not love in the traditional sense, but it is a kind of loyalty — a deeply broken, judgmental, older-brother type of loyalty.

Chuck didn’t want Jimmy to fail for the fun of it, he genuinely believed he was protecting the world from his brother. Was he wrong? Absolutely. But he stayed engaged even when it hurt him. That obsession, for better or worse, came from a place of connection that Chuck never truly severed.

5) Huell Babineaux - The chillest ride-or-die

Huell doesn’t get enough credit in Better Call Saul. The man was unflinching, he didn’t ask too many questions, he didn’t need moral clarity. Huell just showed up, followed orders, and kept quiet. Considering the kind of situations Jimmy dragged him into, that’s impressive!

He helped with scams, he acted as backup, he went to jail, and even then, Huell never turned on Jimmy. No snitching, no last-minute deal to save himself — just loyalty. He might have been comic relief most of the time, but Huell’s presence was more solid than half the people in Jimmy’s life.

6) Ernesto - The unsung moral compass

Sweet, underappreciated Ernie — Chuck’s assistant. Always caught in the middle, always trying to do the right thing. When Chuck tried to use him as bait to trap Jimmy with that infamous cassette tape confession, Ernesto immediately tipped Jimmy off. He didn’t have to, he could’ve kept his head down. But he didn’t.

That’s what makes Ernesto stand out in Better Call Saul. He wasn’t loyal out of love or fear or ambition, he was loyal because it was the right thing to do. That kind of quiet integrity was rare in this universe.

To wrap it up

In the twisted yet brilliant world of Better Call Saul, loyalty doesn’t come easy. It gets tested, warped, and sometimes, it disappears completely. But a few characters — like Kim, Mike, Francesca, Huell, and even Ernesto - proved that it is not always about being perfect. It is about staying, when no one else would.

But above them all stands Kim Wexler. Her loyalty wasn’t loud or obvious, it was deep and it survived the mess. In Jimmy’s world of smoke and mirrors, it was the one real thing that never fully disappeared.