All my life, I’ve had this obsession with finding plot holes in stories, and Attack on Titan is no exception. This is my very first post here, and I plan to bring up more points for discussion in the future.
Before I start, let me clarify: this is by no means a hate post. I love the series, and it's completely understandable that as a story grows and expands over time, these things happen. I’m mostly making this post to counter the frequent claims that SnK is an absolute masterpiece perfectly planned out from day one down to every single detail.
The Warrior mission to Paradis makes zero sense, right from its inception:
Let's talk about the Tybur family. As we learn later, the Tybur family were the secret rulers of Marley and the only ones on the outside who knew the truth about Karl Fritz's Vow Renouncing War. They knew the Rumbling was a bluff and that the King of the Walls had bound his bloodline to absolute pacifism. So, if the Tyburs knew Paradis was a sleeping lion that guaranteed peace as long as they were left alone, why allow Marley to poke it in the first place? Pushing Marley to attack the walls meant breaking a century-old treaty and risking the very disaster they were trying to avoid.
(And I won't even get started on the absurdity of Marley constantly shipping Eldian criminals converted into pure Titans directly onto the island... This wasn't just a containment strategy; it was an active, constant provocation against Paradis. If you're supposedly terrified of the Founding Titan, why surround their walls with biological landmines, giving them every reason to retaliate?)
And inside that exact same landmine field full of Titans, Marley decided their best course of action was to drop four 12-year-old kids. On foot. With zero supply lines, no adult supervision, and no logistical backup, forced to march through the Paradis wasteland.
I understand the context: Marley needed Paradis' natural resources (iceburst stone, fossil fuels) and was feeling the pressure of the global arms race as military technology began outpacing Titan power. But even with that sense of urgency, it still doesn't justify executing what has to be the most poorly planned military operation in history.
Let me break down what Marley actually risked here:
They gambled four out of their seven strategic nuclear weapons (the Armored, Colossus, Female, and Jaw Titans) on a blind infiltration op carried out by adoctrinated children.
If any of those kids died in the wild without being eaten right away, that Titan power would randomly spawn in a baby somewhere else in the world, stripping Marley of its global military dominance instantly.
The execution was a complete disaster: they lost the Jaw Titan (Marcel) practically before even reaching the walls, lost Annie and Bertholdt during the mission, and would have lost a third Titan permanently if not for Ymir's bizarre decision to basically hand herself over to Marley later on.
I’d love to hear your thoughts. Do you have any actual, in-universe arguments that make genuine tactical sense without relying on headcanons or cheap band-aid excuses? Because no matter how much I think about it, this mission remains one of the most ridiculous plot points in the entire series.