Canon Crimes: A Definitive Tier List of the Plot Twists That Broke Fandoms Forever (and the Ones We Eventually Let Slide)

Let's establish something right out of the gate: being a fan is, at its core, an act of radical trust. You hand a showrunner, a novelist, or a franchise your heart on a silver platter, and you say, please don't do anything weird with this. Sometimes they honor that trust. Sometimes they look you dead in the eyes, smile warmly, and then detonate your favorite character like a controlled demolition with zero advance warning.

Welcome to the tier list nobody asked for but everybody desperately needed. We're ranking the categories of canon plot twists that fractured fandoms, organized by how thoroughly — or incompletely — those fandoms ever managed to recover. Buckle up, because some of these wounds are still very much open.

Tier S: The Unforgivable Archives (We Are Still Not Okay)

At the top of the betrayal pyramid sit the narrative decisions that didn't just upset fans — they fundamentally altered the relationship between a community and the thing they loved. These are the twists that turned active fan spaces into something resembling a support group.

The most notorious entry in this tier is, without question, Game of Thrones Season 8. Specifically, the Daenerys Targaryen heel turn. Fans had spent nearly a decade emotionally investing in a character arc built on liberation, resilience, and the slow, painful reclaiming of dignity — only to watch it get torched (pun fully intended) in the span of two rushed episodes. The grievance wasn't just the what but the how. There was no runway. No earned deterioration. Just a sudden pivot that felt less like storytelling and more like the writers had a flight to catch.

What makes S-tier betrayals so uniquely destructive is that they don't just disappoint — they retroactively destabilize everything that came before. Fans weren't just mad about Season 8. They started questioning whether Seasons 1 through 7 were even worth the emotional investment. That's the nuclear option of narrative betrayal, and it leaves a half-life that lasts years.

Tier A: The Ones That Hurt, But We Understand (Grudging Respect Achieved)

Tier A is where things get philosophically interesting. These are plot twists that were genuinely devastating in the moment but, upon reflection, most fans eventually admitted were kind of brilliant. The grieving period was real and prolonged, but the destination made sense once you got there.

The Red Wedding from Game of Thrones (back when we still trusted it) lives here. The deaths of Robb and Catelyn Stark were catastrophic for fans who had been conditioned by decades of television to believe protagonists were basically immortal. The shock was total. The Tumblr meltdowns were legendary. But here's the thing — that twist meant something. It served the story's central thesis about the brutal, arbitrary nature of power. Fans cried, then they processed, then they admitted the show was better for it. That's Tier A energy.

Similarly, The Last of Us video game's ending — Joel's choice to doom humanity to save Ellie — broke players in half. It was morally complicated in a way that felt almost aggressive. And yet, years later, that ending is cited as one of the most sophisticated conclusions in gaming history. The fandom didn't forgive it so much as they grew into it.

Tier B: The Retcon Zone (We've Made Peace, But We Remember)

Tier B is the murky middle ground of fandom grief: the retcons, the relationship reversals, and the character assassinations that felt unnecessary but didn't quite destroy everything. These are the creative decisions fans file under "we're not happy, but we'll keep watching."

The Supernatural finale occupies this territory for a significant portion of its fanbase. After fifteen seasons of build-up, the ending felt underwhelming and, for many fans, like a deliberate sidestep of the emotional payoff the show had been promising. The Destiel non-resolution in particular became a kind of shorthand for narrative cowardice. Fans were frustrated. Some walked away. But the show's legacy survived largely intact because the journey had delivered enough that one bad landing didn't erase it entirely.

Character relationship retcons — specifically the "they were never really together" reset button — also live comfortably in Tier B. The 100 did this. Riverdale practically built its entire later run on it. Fans grumble, fan fiction writers redouble their efforts to fix things, and life continues.

Tier C: The 'Fine, Whatever' Pile (Annoying but Survivable)

Every fandom has a drawer full of Tier C moments. These are the plot decisions that prompted an eye-roll, maybe a strongly-worded Twitter thread, and then roughly forty-eight hours of mild irritation before everyone moved on. Death fake-outs belong here. So do the villain redemption arcs that felt a little too convenient, and the love triangle resolutions that picked the wrong person but at least picked someone.

The Sherlock Season 3 Moriarty resurrection reveal — which turned out to be a pre-recorded video rather than an actual return — generated enormous initial outrage before quietly deflating into collective shrugging. The fandom had enough other things to be passionate about. Tier C betrayals are the ones that get dunked on in retrospect but don't actually alter your relationship with the source material.

What Actually Separates Forgivable From Unforgivable?

Here's the analysis that nobody in Hollywood seems to have read: the difference between a devastating twist fans eventually accept and one that permanently fractures a community almost always comes down to craft versus convenience.

When a narrative gut-punch feels earned — when you can trace the breadcrumbs backward and see the logic, even if you hate the outcome — fans are remarkably resilient. They might rage for months. They might write thousands of words of fix-it fan fiction. But eventually, they reach a kind of grudging peace with it because the story respected them enough to do the work.

When a twist feels like a shortcut — when it exists to wrap things up quickly, to shock for shock's sake, or to service a studio timeline rather than a character's journey — fans don't just get mad. They feel disrespected. And disrespected fandoms don't forgive. They archive their betrayal, they reference it in every future conversation about the franchise, and they warn newcomers like locals warning tourists about a sketchy neighborhood.

The Franatics Verdict

Fandoms are not fragile. We've proven that repeatedly. We survive cancellations, we outlast bad seasons, we build entire alternative universes when the official canon lets us down. But we do keep receipts. Every single one.

The plot twists that broke us and stayed broken share a common DNA: they prioritized the writers' exit over the audience's investment. The ones we eventually forgave? Those at least had the decency to make the pain mean something.

So to every showrunner, novelist, and franchise holder currently sitting on a Big Narrative Decision: we're not asking for happy endings. We're asking for honest ones. Do the work. Earn the twist. Because if you don't, we will absolutely make a tier list about it, and it will live on the internet forever.

You've been warned.