⚠️ WARNING: This article contains MAJOR SPOILERS for the Solo Leveling series, including future plot points not yet animated.
Solo Leveling Season 2 delivered the epic Jeju Island arc, showcasing Sung Jinwoo’s battle against the Ant King and establishing him as one of the world’s strongest hunters. But as incredible as that arc was, manhwa readers know something even better is coming: the Monarchs War Arc, likely to be adapted in Solo Leveling Season 3.
This upcoming arc will feature the series’ most devastating tragedies, its most powerful battles, and Jinwoo’s transformation into something even more formidable than before.
Why Jeju Island Set the Bar So High
Before diving into what makes the Monarchs War Arc superior, let’s acknowledge why the Jeju Island arc resonated so strongly with fans:
What Made Jeju Island Special
Jinwoo’s rise to fame:
- First time the world witnessed his true power
- S-Rank Hunters finally recognized his abilities
- His strategic brilliance on full display
The Ant King battle:
- Visually spectacular combat
- Demonstrated the gap between Jinwoo and other S-Ranks
- Showcased his ever-growing shadow army
High stakes:
- Korean S-Rank Hunters faced near-decimation
- Without Jinwoo, the raid would have been a complete disaster
- Multiple character deaths raised emotional investment
Character development:
- Showed Jinwoo’s growth since becoming a hunter
- Established his reputation internationally
- Introduced beloved characters and their struggles
The Jeju Island arc essentially served as Jinwoo’s coronation as the world’s strongest hunter. It was thrilling, emotional, and raised the series’ stakes significantly.
But according to manhwa readers, it’s about to look small in comparison.
The Monarchs War Arc: A Game-Changer
When It Takes Place
The Monarchs War Arc occurs during the last day of the International Guild Conference, a gathering of the world’s most powerful hunters. This timing is crucial—when the world’s elite are assembled, the Monarchs strike.
The Monarchs Finally Reveal Themselves
Throughout Solo Leveling, the Monarchs have operated in the shadows, pulling strings and causing chaos indirectly. The Monarchs War Arc brings them into the light, and they’re ruthless.
What are the Monarchs?
- Ancient, god-like beings of immense power
- Enemies of the Rulers (who gave Jinwoo his powers through the System)
- Each controls different elements and armies
- Far stronger than any dungeon boss previously encountered
Why they’re different: Unlike the Ant King or other threats Jinwoo has faced, the Monarchs represent existential threats not just to Korea, but to the entire world.

Three Epic Battles That Will Define the Arc
Jinwoo vs. Three Monarchs Simultaneously
The most jaw-dropping aspect of this arc: Sung Jinwoo will face not one, but three Monarchs at once.
The scale difference:
- Jeju Island: One exceptionally powerful dungeon boss
- Monarchs War: Three god-tier beings attacking simultaneously
- The power gap is exponential, not incremental
Why this matters: For the first time since becoming overpowered, fans will see Jinwoo genuinely struggle. This isn’t a one-sided stomp—it’s a desperate fight for survival where Jinwoo faces his greatest challenge yet.
The Stakes Have Never Been Higher
Global consequences:
- The world’s strongest hunters are present
- Entire nations’ fates hang in the balance
- Jinwoo can’t be everywhere at once
Personal stakes: While Jeju Island threatened Korean hunters, the Monarchs War Arc threatens everyone Jinwoo cares about, creating tension that permeates every scene.
The Tragedies That Will Break Hearts
The Jeju Island arc featured deaths, but they were largely secondary characters fans hadn’t grown deeply attached to. The Monarchs War Arc is completely different.
Go GunHee’s Death
⚠️ MAJOR SPOILER AHEAD
Go GunHee, the Chairman of the Korean Hunters Association and one of Solo Leveling’s most beloved characters, will die in this arc.
Why this hurts:
- GunHee has been Jinwoo’s supporter since the beginning
- He believed in Jinwoo when others doubted
- His death represents the cost of the Monarchs’ ruthlessness
- Jinwoo will fail to save him, adding guilt to grief
The emotional weight: Unlike random hunters on Jeju Island, GunHee is a father figure to Jinwoo and a pillar of the Korean hunter community. His loss will devastate both Jinwoo and fans.
Sung Il-Hwan’s Death
⚠️ EVEN BIGGER SPOILER
Perhaps the most heart-wrenching moment in Solo Leveling: Sung Il-Hwan, Jinwoo’s father, will crumble away in his son’s arms.
The context:
- Il-Hwan’s mysterious past and powers are finally revealed
- He fights alongside Jinwoo against the Monarchs
- His sacrifice protects his son but costs him everything
Why this is devastating:
- Jinwoo only recently reunited with his father
- Their relationship was just beginning to heal
- The loss happens just when Jinwoo finally had his family back
The impact: This death will fundamentally change Jinwoo, fueling his transformation into something even more powerful—and more ruthless.
Jinwoo’s Transformation: Stronger and More Ruthless
The Monarchs War Arc doesn’t just feature tragedy—it catalyzes Jinwoo’s evolution into his final form.
Facing Certain Death
For the first time, Jinwoo will genuinely face the possibility of defeat and death. The Monarchs’ power eclipses anything he’s encountered, pushing him beyond his limits.
Thanks to His Father and Ashborn
Sung Il-Hwan’s sacrifice and Ashborn’s powers (the Shadow Monarch whose abilities Jinwoo inherited) combine to push Jinwoo to a new level.
What changes:
- Greater mastery over shadow powers
- Enhanced physical and magical abilities
- A harder, more ruthless edge born from loss
- Willingness to do whatever it takes to protect what remains
A New Jinwoo Emerges
The Jinwoo who exits the Monarchs War Arc is fundamentally different from the one who entered it:
Before: Confident but still somewhat reactive, learning his powers After: Proactive, merciless to enemies, fully embracing his role as the Shadow Monarch
This transformation is what fans have been waiting for—the complete evolution from the weakest hunter to something approaching godhood.
Why This Arc Surpasses Jeju Island
Let’s break down the direct comparisons:
Battle Scale
Jeju Island:
- One incredibly powerful boss (Ant King)
- Regional threat
- Korean and Japanese hunters involved
Monarchs War:
- Multiple god-tier threats (three Monarchs)
- Global existential threat
- World’s strongest hunters involved
- Multiple simultaneous battlefields
Emotional Stakes
Jeju Island:
- Deaths of secondary characters
- Risk to S-Rank hunters fans barely knew
- Professional relationships at stake
Monarchs War:
- Deaths of beloved main characters (GunHee, Il-Hwan)
- Jinwoo’s family directly threatened
- Personal relationships shattered
Character Development
Jeju Island:
- Jinwoo proves his strength
- Establishes his reputation
- Shows tactical brilliance
Monarchs War:
- Jinwoo transformed fundamentally
- Forced to accept loss and grief
- Emerges as true Shadow Monarch
- Character arc reaches climax
Animation Potential
Jeju Island:
- Spectacular one-on-one combat
- Shadow army deployment
- Strategic maneuvering
Monarchs War:
- Multiple massive battles simultaneously
- World-ending scale destruction
- Emotional character moments
- Visual spectacle on unprecedented level
When Will We See the Monarchs War Arc Animated?
The wait is going to be long, but here’s what manhwa readers can expect:
Timeline Estimates
Solo Leveling Season 3: Likely target for Monarchs War Arc Alternative: Could extend into Season 4 depending on pacing
Earliest possible release: 2027 More realistic estimate: 2027-2028
Factors Affecting the Timeline
The upcoming Solo Leveling movie:
- Will cover additional content
- Could affect what Season 3 includes
- Number of episodes it condenses matters
Production time:
- A-1 Pictures needs time for quality animation
- This arc demands exceptional production values
- Rushing would do it disservice
Announcement status:
- No official Solo Leveling Season 3 announcement yet
- Fans should watch for news in 2025-2026
What Fans Can Do While Waiting
Read the Manhwa
The Solo Leveling manhwa is complete and available to read now. If you can’t wait for the anime adaptation, the source material is there—and it’s excellent.
Rewatch Previous Seasons
Currently available:
- 25 episodes across two seasons
- Both seasons streaming on Crunchyroll
- Season 2 wrapped up in 2025
Rewatching with knowledge of what’s coming adds new layers to character interactions and foreshadowing.
Follow Official Announcements
Stay updated through:
- Official Solo Leveling social media
- Crunchyroll announcements
- A-1 Pictures news
- Anime news sites and communities
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The Bottom Line
The Jeju Island arc was spectacular—a turning point for Solo Leveling that showcased everything fans love about the series. But the Monarchs War Arc is operating on an entirely different level.
What makes it superior:
- Higher stakes (global vs. regional)
- More powerful enemies (Monarchs vs. Ant King)
- Deeper emotional tragedy (beloved characters die)
- Greater character transformation (Jinwoo’s final evolution)
- Unprecedented battle scale (multiple god-tier fights)
Key moments to anticipate:
- Go GunHee’s heartbreaking death
- Sung Il-Hwan’s sacrifice
- Jinwoo vs. three Monarchs simultaneously
- Jinwoo’s transformation into the true Shadow Monarch
- The series’ most emotional and action-packed sequences
The wait will be worth it: Yes, 2027-2028 seems far away. But if A-1 Pictures gives the Monarchs War Arc the same treatment they gave Jeju Island—or better—it will be one of the most spectacular anime arcs in recent memory.
For anime-only fans, the Jeju Island arc might seem like the peak of Solo Leveling. But manhwa readers know the truth: the best is yet to come, and when it arrives, it will redefine what fans thought was possible for the series.
Prepare for tears, prepare for awe, and prepare to see Sung Jinwoo truly become the Shadow Monarch. The Monarchs War Arc is going to be legendary. 👑⚔️
