If you just started Lord of the Mysteries or finished Season 1, you might be a little confused. There are strange powers, secret rituals, and one guy named Klein Moretti who keeps acting calm even when things get scary. It does not feel like other anime where people shout and fight all the time. This one is quiet, dark, and slow, but something big is clearly building up.

You may have seen people say that Klein becomes really powerful later. Some even call him a god. But how does that happen? What kind of powers does he get? How strong is Klein Moretti? If you want to understand his strength step by step, from the start to the top, this post will explain everything in a simple way.

Who Exactly Is Klein Moretti in Lord of the Mysteries?

Klein Moretti was Zhou Mingrui, a history student from modern-day Earth. After waking up in the body of a man who had just committed suicide, he found himself in the city of Tingen, surrounded by mystery and hidden forces.

From that point, Klein began building a new life. He formed the Tarot Club, took on fake names like Sherlock Moriarty and Gehrman Sparrow, and slowly rose through the Fool Pathway. Every step was filled with rituals, secrets, and danger. He never rushed power—he earned it by thinking ahead and never letting his guard down.

Klein’s personality:
He is smart, deeply cautious, and extremely good at pretending. That is how he survives. That is how he wins. Behind his jokes and awkwardness hides a man who watches everything and forgets nothing.

What Are Sequences and How Do They Work?

In Lord of the Mysteries, Sequences are levels of power for Beyonders. Each Pathway has ten Sequences, from Sequence 9 to Sequence 0. Sequence 9 is where people start. Sequence 0 means godhood.

To move up a Sequence, you need to find rare materials called Beyonder Characteristics. You also need to do proper rituals to stay sane. From Sequence 5 and above, one wrong move can destroy your mind. So, climbing up is hard as well as dangerous.

Low Sequences give small powers. You can sense danger, do basic divination, or create small illusions. Mid Sequences allow things like corpse control, creating magical items, and even teleportation. High Sequences change everything. You start bending fate, creating miracles, and affecting reality itself.

The final goal is Sequence 0. But even that is not the end. Beyond that, there are Great Old Ones—cosmic beings tied to concepts and Sefirah.

Klein Moretti’s Pathway: The Fool Pathway Explained

Klein walks the Fool Pathway. It is not about strength or firepower. It is about deception, identity, and fate. At lower levels, this means hiding your face, tricking people, and playing roles. At higher levels, this means rewriting destiny, fooling reality, and controlling history.

This Pathway fits Klein perfectly. He is the type who solves things with planning, not punching. He pretends. He observes. And when he acts, no one sees it coming. From the start, the Fool Pathway teaches a person to stay hidden but in control. Klein used that teaching to full effect.

How Strong Is Klein Moretti at Low Sequences? (9 to 5)

At the beginning of his journey, Klein’s powers were not explosive. But they were useful, especially when he had to stay alive in a world full of secret organizations and monsters.

Sequence 9: Seer

As a Seer, Klein could sense danger and perform divination. He got warnings before accidents, felt the presence of spirits, and slowly learned how to handle rituals. These powers helped him avoid death many times.

Sequence 8: Clown

This stage gave him crazy physical flexibility and emotional control. He could fight while smiling, dodge attacks with strange movements, and confuse enemies by acting weird. His battle style became unpredictable.

Sequence 7: Magician

Klein gained sleight-of-hand powers and small illusions. He used misdirection in fights, created distractions, and even faked his own death. His intelligence made these small tricks much more dangerous than they looked.

Sequence 6: Faceless

Here, Klein could completely change his appearance. It was not just visual—he had to act and think like the person he was copying. This made him perfect for infiltration, spying, and manipulation.

Sequence 5: Marionettist

Klein gained the power to control others using Spirit Body Threads. He could take over both the living and the dead, including Beyonders below his level. These marionettes followed his exact commands, whether it was spying, fighting, or casting abilities. Unlike basic corpse control, this power lets him fight through skilled targets. This includes even turning enemies into weapons mid-battle.

Klein Moretti’s Powers at Mid Sequences (4 to 2)

When Klein reached the mid-tier Sequences, his powers became more useful on a larger scale. He moved from tricks to real control over objects, rituals, and space.

Sequence 4: Bizarro Sorcerer

Klein’s abilities became unstable but extremely powerful. He could distort reality in strange ways like splitting himself into Worms of Spirit, making it harder to kill him. His presence became hard to describe, and even looking at him could confuse enemies. At this level, his powers were no longer just about control; they started affecting logic, space, and perception itself.

Sequence 3: Scholar of Yore

Klein gained access to the Historical Void, a space where he could observe and borrow from the past. He could summon projections of historical figures, recreate ancient items, or even bring back parts of his own earlier self to fight. These projections were not illusions—they could attack, defend, or perform rituals.

Sequence 2: Miracle Invoker

Klein could now perform short, powerful miracles without long rituals. These miracles could heal, protect, attack, or manipulate fate—depending on what he needed in the moment. He also had more control over the Sefirah Castle’s powers, letting him respond quickly from a distance.

How Powerful Is Klein Moretti at Sequence 1?

Sequence 1: Scholar of Yore

At this stage, Klein reached angel status within the Fool Pathway.

He also got free entry to his Sefirah Castle, a divine space filled with power. He could independently use the Sefirah Castle’s authority, including remote movement of items and large-scale fate interference. He could communicate with spirits, guide his followers, and do miracles without preparing rituals. At this stage, Klein could already affect things far beyond his own body.

Klein Moretti’s True Strength at Sequence 0

Sequence 0: The Fool

At Sequence 0, Klein became the God of the Fool Pathway. His core ability, Fooling, let him directly alter reality. He could rewrite history, reshape cause and effect, and adjust identities so that false events or conditions became absolute truth. This was not illusion or probability manipulation but the rewriting of reality itself. For example, he could make the world accept that an event had always happened or that he had always held a certain role.

He also gained complete authority over the Sefirah Castle, using it to influence fate on a large scale, suppress knowledge from other deities, and maintain the stability of his pathway. This power allowed him to guide followers, protect secrets, and counter threats that reached beyond the material world. Sequence 0 placed Klein at the level of a true deity—one whose will could determine the laws by which the world functioned.

When and How Does Klein Become a God?

We fans waited for so long to see Klein reach godhood. It finally happens in Chapter 1380, near the end of Volume 8. That chapter has the line “The Fool was born,” and that is the moment. But the path to that point starts much earlier.

After becoming Sequence 1: Attendant of Mysteries in Chapter 1352, Klein begins preparing for the final leap. The entire setup happens during the fight at Hornacis Mountain, where he grabs the Fool Pathway Uniqueness from Antigonus. At the same time, the Celestial Worthy is trying to awaken, and the ritual turns into a battle of fate.

The Evernight Goddess steps in. She uses the River of Eternal Darkness to trap the Celestial Worthy. Then, in a shocking twist, she even kills Klein mid-ritual. But that was part of the plan. Klein returns from the Fog of History and finishes the ritual by fooling reality itself—he rewrites the past so the world believes he was always The Fool.

By June 25, 1360, Klein fuses with the Celestial Worthy. And by July 1360, he absorbs the other Uniqueness linked to Gehrman Sparrow’s identity. That is when the world accepts him as the Lord of Mysteries.

Final Thoughts

Klein Moretti is not your usual overpowered protagonist. He does not destroy cities or scream his way to victory. He wins by staying three steps ahead. He reads ancient texts, prepares rituals, and lets others think they’re in control—until they’re not.

From a simple Seer to a cosmic god, Klein’s power comes from knowledge, planning, and mystery. He fools reality, history, and even fate itself. That is not just a strength. That is something beyond it.

What do you think about Klein’s power? Do you believe he can surpass even the Outer Deities? Let us know your thoughts in the comments below.