Manga/Anime Updates
Jujutsu Kaisen Modulo Chapter 4: Predictions, Spoilers & Deep Dive Analysis
Sep
Are we standing at the edge of a full-scale conflict between humans and Simurians? Chapter 4 might just light the fuse.
🔍 Introduction: What’s Brewing in Modulo Chapter 4?
Fans of Jujutsu Kaisen Modulo are buzzing with anticipation as Chapter 4 approaches, and rightfully so. After the revelations in Chapters 2 and 3, it’s clear: the stage is set for emotional confrontations, explosive action, and game-changing twists.
But what exactly should we expect from Jujutsu Kaisen Modulo Chapter 4?
In this in-depth, speculation-based breakdown, we explore what could unfold—from Maru’s exposed mission, the arrival of Cross, and a potential new Six Eyes user, to Japan’s fragile diplomacy with Simurians.
Note: All predictions are built using previously released chapters and trusted sources like Beebom, CBR, and Fandom.
🧠 Chapter 2–3 Recap: The Critical Signals
📌 Chapter 2: Diplomacy on the Brink
Chapter 2 introduced critical tensions between the Japanese government and the Simurians, with characters like Usami and Mino suspiciously eyeing alien intentions. Diplomats were briefed with caution, indicating Japan’s readiness for aggressive countermeasures should diplomacy fail.
A particularly notable moment? The reveal that Simurian presence wasn’t accidental—they’re already infiltrating Earth in ways the government didn’t foresee. This isn’t a handshake, it’s a warning shot.
Reference: CBR Chapter 2 Review
🕵️ Chapter 3: Maru Drops the Bomb
If you thought Chapter 2 was intense, Chapter 3 shifted into betrayal territory.
Maru confesses that he’s not just a passive observer—he’s been “evaluating humanity” from the very start, without Yuka and Tsurugi knowing. The idea that a non-human has been testing Earth’s survival odds without consent introduces mistrust within the team and hints that the worst is yet to come.
Maru’s line, as covered in Beebom:
“It wasn’t my choice. I was ordered to stay silent and watch.”
🔮 Jujutsu Kaisen Modulo Chapter 4 Predictions: What Could Happen
This chapter is likely a pivot point in the spin-off—ending the “setup phase” and launching the true human vs Simurian conflict.
Let’s break it down.
🧩 1. Team Breakdown: Maru’s Secret Hits Hard
- Yuka, known for her impulsive righteousness, will likely confront Maru head-on.
- Tsurugi, always the strategist, could express calm but sharp doubt about Simurian motivations.
- This creates a fractured trio dynamic, and Chapter 4 may open with emotional fallout, not action.
Prediction:
There’s an 80% chance that the team dynamic shifts dramatically, leading to Yuka or Tsurugi temporarily splitting off or threatening violence.
Related discussion:
Reddit thread on Maru’s ethics in Chapter 3
🧨 2. Cross Appears: Brother vs Brother
The highly anticipated debut of Cross—Maru’s younger brother—is a near certainty. But unlike Maru, Cross stands as a loyalist to Simurian ideals, and believes humans should not be trusted.
- Conflict begins when Cross sees Maru cooperating with humans.
- Their linked cursed techniques could be revealed, possibly functioning through resonance-based dual casting or empathic amplification.
- Expect their confrontation to end in a draw or interruption, allowing more buildup.
Estimated probability:
- Cross appears: 85%
- Brother vs brother conflict begins: 75%
Further reading:
Speculative leak on Cross and Maru’s dual cursed technique
🏛️ 3. Government Crackdown Begins
If the diplomacy talk in Chapter 2 felt ominous, it was for a reason.
Now that Usami and Mino have full knowledge of Maru’s concealed identity, they’re likely to act. Whether it’s surveillance, arrest, or military force, expect a government operation to either capture Maru or push back against Simurian expansion.
Key moment to expect:
A clandestine raid, possibly involving anti-cursed-tech weapons or a surprise neutralizing barrier.
Estimated probability: 70%
Explore character bios at JJK Modulo Wiki
👁️ 4. Six Eyes User Reveal (New Gojo Line?)
For longtime fans, this is big.
Chapter 4 may officially introduce the first new Six Eyes user in over 400 years. This figure may not be Gojo’s direct descendant, but rather a distant relative bearing the Limitless cursed technique in a mutated or enhanced form.
- This move would raise the stakes dramatically, placing humanity back on equal footing against Simurian-level threats.
- It’s also a logical escalation, considering Modulo is a short-run arc with limited chapters to drop lore bombs.
Estimated probability: 60%
Technique speculation: A Limitless variant that interacts with spatial-rift techniques or astral curses.
More on this from Gamerant
👑 5. King of Simurians Teased
Every series needs a central antagonist, and all signs point to the introduction (or foreshadowing) of a “Simurian King.”
- Chapter 4 may drop symbolic hints—like a sigil, line of dialogue, or off-screen directive issued to Cross.
- Cross may act as a narrative link between the “king” and our heroes, even if they don’t meet face-to-face yet.
Big Bad probability: 50–60%
Form of reveal: Dialogue fragment, ancient prophecy, cutscene panel
See Reddit theory thread on Simurian hierarchy
🎯 Plot Twists That Could Redefine the Arc
🧠 Plot Twist 1: Maru Is More Than Just Intel
Maru might not just be an evaluator—but a scout for a larger invasion.
- Hints from his cryptic language suggest there may be a deeper protocol, involving pre-emptive assessments for colonization or alliance.
“They didn’t send me alone because they trusted me. They sent me because I was expendable.”
⚔️ Plot Twist 2: Cross Isn’t Evil—He’s Protective
What if Cross isn’t trying to destroy Maru’s progress—but protect him from making a fatal mistake?
- His hostility could come from fear, not hatred.
- He may know truths about Earth’s fate that even Maru doesn’t.
🕴️ Plot Twist 3: Government Betrayal
The Japanese government may have never intended to cooperate with Simurians.
- Usami could be working under classified orders to initiate a zero-tolerance policy once Simurian presence exceeded X% threshold.
- In this context, Maru’s existence is not just an anomaly—it’s a national threat.
Estimated probability: 50%
⚔️ Action Forecast: Chapter 4 Battle Choreography
🔥 1. Maru vs Cross: Round One
This will likely be a brief but visually intense clash between brothers. Look for:
- Linked cursed techniques causing unexpected side effects.
- A draw or interference from either Yuka or government agents.
🧍♂️ 2. Yuka and Tsurugi Intervene
The Okkotsu siblings may try to stop the conflict, either out of loyalty to Maru or to prevent collateral damage.
- Expect domain-expansion-lite counters, like bounded fields or perception-masking techniques.
🚁 3. Government Forces Enter
Just as tensions peak, government agents may attack or detain Maru, shifting the balance entirely.
- May use barrier-tech armor, suppression-grade talismans, or sorcerer-sanctioned seals.
📊 Prediction Probability Table
| Event | Estimated Likelihood |
|---|---|
| Cross appears | 85% |
| Sibling conflict begins | 75% |
| Government acts | 70% |
| Six Eyes reveal | 60% |
| Major fight scene | 80% |
| Simurian king hinted | 55% |
| Government betrayal | 50% |
📅 Release Schedule & Leak Advisory
- Official releases follow Weekly Shonen Jump cadence. Always verify dates via Shonen Jump official or news sources like Beebom.
- Avoid unverified leaks from YouTube or unmoderated Discords.
- Reliable early discussions appear on Reddit’s r/Jujutsushi around 48 hours before release, often marked with [LEAK] or [PRERELEASE] tags.
🛒 Looking for JJK Merch?
If this chapter gets you hyped for the Modulo arc, check out related anime merch drops at our recommended shop:
👉 shopmerchgame.com
From cursed technique posters to limited edition character hoodies, find what speaks to your inner sorcerer.
🧾 Modulo’s Shift Into Conflict
Jujutsu Kaisen Modulo Chapter 4 is poised to shift the series from mystery to conflict, pulling in:
- Emotional fallout from betrayal
- A superpowered sibling clash
- A brewing war between nations and species
Whether it’s Maru’s dual identity, Cross’s arrival, or a glimpse of new Gojo-tier power, Chapter 4 promises to be the beginning of the storm.
Stay tuned. Stay skeptical. And above all, stay cursed.
