Chapter Summaries

Leon used visions of alternate lives to help Gamora and Nebula confront their feelings for Thanos, and the sisters sacrificed him to obtain the Soul Stone. After sending them back to Earth, Leon assembled all six Infinity Stones in his Inner World and gained power that reached beyond the universe.

• Leon showed Gamora and Nebula alternate-universe lives from Guardians of the Galaxy through Avengers: Endgame, including Thanos's death and their farewells to him.
• Nebula and Gamora worked together to throw Thanos from the cliff, and the Soul Stone appeared as the cliff and Red Skull vanished.
• Leon recovered the Soul Stone, and Gamora and Nebula chose to return to the Small World to continue working.
• Leon embedded all six Infinity Stones in his Inner World, expanding it and amplifying his power.
• Leon briefly saw a Watcher beyond the universe, then tore open a spatial rift through the World Barrier.

After mastering the Infinity Stones, Leon traveled to a parallel Earth just as Thanos was about to snap and destroy it. He stopped Thanos’s fingers and confronted him, leaving the Avengers watching as Thanos struggled to move Leon’s hand.

• Leon tested his power with all six Infinity Stones and opened a portal to the parallel world where Thanos had returned.
• Thanos prepared to destroy Earth after his army defeated the wounded Avengers, who waited for Leon to arrive.
• Wanda confronted Thanos, but he began to snap his fingers and declared himself Destiny.
• Leon appeared in time, pried Thanos’s fingers apart, and greeted Wanda.
• Thanos tried to crush Leon’s hand between his fingers, but it remained immovable as Leon challenged him to use more strength.

Leon defeated Thanos, used the Infinity Gauntlet to destroy the invading fleet and resurrect billions, then learned that Thanos had sent battle data to twenty-three counterparts. As Leon prepared to pursue them, all twenty-three Thanoses appeared in the New York ruins.

• Leon overpowered Thanos, destroyed his flagship, took the Infinity Gauntlet, and snapped away the cosmic warships while resurrecting the dead and healing the wounded.
• Thanos sent recorded combat data to numbered counterparts before turning to ash, while B-15 celebrated Leon's victory from the TVA command center.
• Leon found the transmission on Thanos's communicator and told Wanda he planned to confront the other Thanoses.
• Twenty-three armed Thanoses appeared in the ruins, and Wanda and the Avengers prepared to fight beside Leon.

Leon defeated twenty-three Thanoses in the Mirror Dimension by overpowering their Infinity Stones and using his speed to take their gauntlets and kill them. He returned to the Avengers, then left with the Thanoses and Stones to return them to their rightful owners.

• Leon drew the twenty-three Thanoses into a Mirror Dimension, where they attacked him with their Infinity Stones.
• Leon used the Stones’ energy to break their attacks, then moved faster than they could react, taking their gauntlets and cutting them apart with Heat Vision.
• Leon dispelled the Mirror Dimension and returned to the Avengers as the Thanoses’ bodies and Infinity Gauntlets appeared around him.
• Leon stopped Nick Fury from taking the gauntlets and said the Stones would be returned to their rightful owners.
• Leon told Wanda he would visit in a couple of days, then left through a portal with the Thanoses and Infinity Stones.

Leon returned the defeated Thanoses and their Infinity Gauntlets to the TVA, where B-15 revealed Pharaoh Kang as the mastermind behind the multiversal crisis. After learning the TVA had failed to capture any Kangs, Leon traveled to the last point where Pharaoh Kang had appeared to confront him.

• Leon arrived in the TVA command room with the severed Thanos corpses and Infinity Gauntlets, and B-15 arranged for the items to be returned to their universes under JARVIS's supervision.
• B-15 received surveillance footage showing Pharaoh Kang urging Thanos to destroy and recreate the universe, then threatening the TVA through its camera.
• Leon identified the man as Pharaoh Kang, and B-15 explained that the TVA had been monitoring Kangs but had failed to capture any of them.
• B-15 showed Leon Pharaoh Kang's history as a descendant of Reed Richards who had traveled to ancient Egypt and identified the last point where Kang appeared.
• Leon opened a portal to that time point and went to capture Pharaoh Kang himself.

Leon captured Pharaoh Kang, but another Infinity Stones wielder disrupted his universal time freeze and allowed Kang to escape. Tracking him to an Apocalypse Universe, Leon found Pharaoh Kang dead and discovered that the other wielder was Doctor Doom.

• Leon froze Pharaoh Kang with the Time Control Collar and the Time Rule, but a device inside the pyramid reversed Kang’s time and freed him.
• Leon froze the entire universe with all six Infinity Stones, yet an unknown wielder of six Stones broke the lockdown and helped Pharaoh Kang escape through time.
• Leon tracked Pharaoh Kang’s temporal afterimages to an Apocalypse Universe, where he found Pharaoh Kang and a cloaked figure together in the Egyptian desert.
• Leon arrived to capture them and discovered Pharaoh Kang dead while the cloaked figure held his equipment and all six Infinity Stones.
• The cloaked figure turned around, revealing Doctor Doom, and Leon realized he had attacked the unknown Stones wielder.

Leon confronted Doctor Doom, stopped his escape, and defeated his attempts to use the Infinity Stones, time technology, and magic. He then invaded Doom’s mind and learned that Doom hunted Kang variants to find a way to save the Multiverse after his own world was destroyed.

• Leon provoked Doctor Doom about Reed, making Doom lose his temper and attack with the Infinity Stones.
• Leon caught Doom’s attack, sealed the Stones, and froze the time-tech devices Doom carried.
• Doctor Doom tried to draw on magical power from other dimensions, but Leon cut off its source with Finite Incantatem.
• Leon used the Mind Stone and the Anti-Life Equation to invade Doctor Doom’s consciousness and uncover his memories.
• Leon learned that Galactus’s invasion had destroyed Doom’s world, and Doom hunted Kangs to acquire technology and seek a way to save the Multiverse.

Leon realized Doctor Doom had been trying to protect the Multiverse, healed him, and brought him to the TVA. Doom joined the TVA to hunt Kang variants, while Leon returned home unaware that Doom would later rule Battleworld.

• Leon removed Doctor Doom’s Infinity Stones and time-tech, treated his injuries with Zhou Divine Spring Water, and learned that Doom was not Tony Stark despite looking like him.
• Leon brought Doctor Doom to the TVA, where B-15 recognized him as the one who had been killing Kang variants.
• Doctor Doom explained that he had hunted every Kang variant he encountered to prevent another universe from being destroyed.
• B-15 invited Doctor Doom to join the TVA, and he agreed to stay for now as long as their goals remained aligned.
• Leon returned Doom’s equipment and Pharaoh Kang’s spaceship, then left through a time door after saying goodbye to B-15 and Doom.

After returning from defeating Thanos, Leon attended Tony and Pepper’s wedding and recounted how he had overcome the multiversal threat. Days later, the power gained from saving twenty-four universes transformed Leon’s clone into a Super-Single-Universe-level conceptual entity, and he began testing its abstract form.

• Leon returned to Tony and Pepper’s wedding and told Holland Spider that he had defeated the Thanoses from twenty-four universes.
• Tony and Pepper thanked their guests onstage, where Tony displayed his armor collection, including the pink Mark 1, and spoke about his marriage to Pepper.
• After the wedding, Leon sent Holland Spider back with Deadpool’s Time Tablet and left with Wanda.
• Leon absorbed the feedback from defeating twenty-four Thanoses, raising his clone’s power to Super-Single-Universe-level and expanding his Inner World.
• Leon crossed into the Ultraman Universe, where the genuine Legend acknowledged his growth, then returned to Marvel.
• Leon recognized that he had become a conceptual entity and began shifting his clone into an abstract form resistant to ordinary physical and energy attacks.

Leon became a true conceptual entity, met the Abstract Entities, and received Death’s promise to return his adoptive parents’ and Wanda’s parents’ souls. Eternity warned him that a crisis still threatened the Multiverse, leaving Leon uncertain what danger remained.

• Leon reached universal omnipotence through his Legend Clone and expected to comprehend the remaining Cosmic Rules within weeks.
• Eternity summoned Leon and introduced him to the Abstract Entities, who recognized that Leon had surpassed their M-Bodies.
• Death agreed to give Leon the souls of his adoptive parents and Wanda’s parents so he could revive them.
• Leon gave Heavy Treasures from the Starry World to the Abstract Entities, and Infinity urged him to return there and learn its rules.
• Eternity told Leon that he could create M-Bodies and should use them to grow stronger against the crisis still lurking in the Multiverse.

Leon realized that the Six Infinity Stone Rules formed a universe’s framework and that mastering deeper concepts could advance his Starry Sky System, so he set out to break through to Immortal. He made Dormammu provide coordinates for an Unclaimed Dimension, then traveled to the Split Domain, suspecting the destination had a catch.

• Leon concluded that mastering concepts such as Eternity could bring the Starry Sky System to Super-Entity power and decided to pursue an Immortal breakthrough.
• Leon confronted Dormammu in the Dark Dimension and invoked their contract to demand the location of an Unclaimed Dimension.
• Dormammu gave Leon coordinates in the Split Domain, and Leon suspected the dimension had a hidden danger.
• Leon told his group he would be away for a few days, left Earth, and crossed into the Outer Dimensions and then the Split Domain.
• Leon found that the Split Domain’s laws were difficult to sense, the Infinity Stones were less effective, and powerful beings imposed their own rules.

Leon encountered Tiamut in the Split Domain and learned that the Celestials were searching for Galactus's daughter to stop Galactus from devouring Earth. After finding Arishem, Leon used their reunion as an excuse to attack him, leaving Arishem engulfed by his own energy reflected and amplified by Aurora Force.

• Leon switched to his Legend Clone and searched the Split Domain with his Psychokinesis until Tiamut contacted him.
• Tiamut told Leon that the Celestials were looking for Galactus's daughter, and Leon asked Tiamut to take him to Arishem.
• Leon slapped Arishem and then insisted they spar, claiming he wanted to help him avoid becoming careless.
• Leon kicked Arishem with a ten-thousandfold Force, shattered his armor, and healed him before challenging him to attack at full strength.
• Arishem fired a powerful crimson energy beam, and Leon absorbed it with Aurora Force and returned it amplified ten thousandfold.
• Arishem was engulfed by his own reflected energy.

Leon discovered that Dormammu had lured him to a Vishanti outpost and tried to kill him, but Leon swiftly destroyed Dormammu with the Infinity Stones. Dormammu resurrected in the Dark Dimension and vowed to take revenge after Leon died.

• Leon defeated Arishem, then agreed to let Tiamut guide him to the Unclaimed Dimension indicated by Dormammu’s coordinates.
• Leon realized the dimension was Sephiroth City, a Vishanti outpost next to the Dark Dimension, and concluded that Dormammu had set a trap.
• Dormammu emerged from the Dark Dimension and attacked Leon, claiming their contract had ended and demanding Leon’s dimensional worlds.
• Leon used energy from the six Infinity Stones to erase Dormammu, then left with Tiamut.
• Dormammu resurrected in the Dark Dimension, feared Leon’s power, and resolved to invade Earth after Leon died.

Leon found a vast Unclaimed Dimension and used it to break through to Lord of Laws while absorbing enormous amounts of energy from the Dark Dimension. He chose to pause his advancement to improve his genes, while Dormammu left to enlist other demon gods against him.

• Leon searched the Split Domain, found a huge remote Unclaimed Dimension, and entered it.
• Leon shattered his Origin Core, fused his soul with his bodies, and broke through to Immortal and then Lord of Laws.
• Leon tore open a vast rift to the Dark Dimension and absorbed its energy as Dormammu begged him to stop.
• A purple-clad girl approached Leon, resisted the dark energy, and briefly tried absorbing it before leaving.
• Dormammu recognized the dimension as unclaimed and departed to enlist Mephisto and Satannish.
• After a month of absorbing energy, Leon reached saturation and decided to remain a Lord of Laws while strengthening his genes.

Leon transformed his Inner World into a Divine Kingdom that fused with the Dimension Core, making him master of the dimension. He gave the dimension six fundamental laws, setting it on a path toward becoming a universe, and prepared for Dormammu's return.

• Leon found the Dimension Core and carried it to the center of the dimension, where he merged it with his Inner World to establish a Divine Kingdom and become the dimension's master.
• Leon tested his authority by collapsing a distant region into a black hole, then named the realm the Divine Kingdom Dimension.
• Leon established the laws of Time, Space, Reality, and the other Infinity Stones within the dimension, enabling the Stones to reach their full power there.
• The six laws caused the Divine Kingdom Dimension to expand and begin transforming toward a universe, so Leon left the process to continue for several months.
• Leon inspected Zhou's inherited treasures, kept the Beast God Bead, and equipped his original body with the Time Fortress and other useful equipment.
• Leon resolved to trap Dormammu in the Time Fortress when he returned, noting that Dormammu had left to find reinforcements more than a month earlier.

Leon encountered Galacta in his dimension while she chased its native lifeforms for food. He learned that she was starving and that the Celestials needed her to reach Galactus, who had gone to Earth, and offered her a bite from his Legend Clone so she could go find him.

• Leon found seven native dimensional creatures fleeing from Galacta and teleported them beside him.
• Galacta admitted she had eaten several creatures corrupted by dimensional energy, and Leon recognized her as Galactus's daughter.
• Leon told Galacta that the Celestials were searching for her because Galactus had gone to Earth while starving.
• Galacta said she would not destroy living worlds for food, but collapsed from hunger and warned Leon that he looked delicious.
• Leon offered Galacta a bite of his Legend Clone, whose enormous body frightened the dimensional creatures.
• Galacta sensed that Leon and the clone shared a soul and asked whether he was one of her siblings.

Leon fed Galacta life energy, and she left to find Galactus before returning with the unconscious Hell lord Satannish. Leon realized Satannish had led Dormammu and other Dimension Demon Gods to his new domain and welcomed their arrival.

• Leon gave Galacta a light full of life energy, and she ate it until she was no longer hungry.
• Leon told Galacta to find the Celestials and persuade Galactus to leave, then explained that he was both an Earthling and a Dimension Demon God.
• After Galacta left, Leon sent the dimensional beings who pledged loyalty back to their territories and decided to leave them alone.
• Galacta returned with the unconscious Satannish, whom she had caught near Leon's dimension while he was trying to reach it through the Quantum Realm.
• Leon concluded that Dormammu and other lords of Hell had tracked Satannish to his domain and said he had been waiting to meet them.

Leon used a Blacklight Clone disguised as Satannish to lure Dormammu and the other dimension lords into attacking the Divine Kingdom Dimension's barrier. As they battered it, Leon turned on Dormammu, leaving the lords' assault and alliance in chaos.

• Leon trapped Satannish in the Time Fortress and had the Blacklight Clone absorb his flesh, raising its Gene Level beyond the Perfect Gene threshold.
• Leon disguised the Blacklight Clone as Satannish and met Dormammu, Mephisto, Nightmare, and the other dimension lords outside the Divine Kingdom Dimension.
• Mephisto noticed the dimension's barrier and suspected Satannish had claimed it, but Leon convinced the lords it was unowned and transforming into a universe.
• Dormammu proposed summoning Shuma the Eye Demon, alarming the others; he agreed to postpone it in exchange for choosing his share first.
• Leon urged the lords to attack the reinforced barrier together, then stopped attacking and stabbed Dormammu through the chest from behind.

Leon pretended to be Satannish to turn the Dimension Demon Gods against Dormammu, then revealed his own plan to claim the dimension. He defeated and captured the demons with his true body and the Time Fortress.

• Mephisto and the other Hell Lords betrayed Dormammu, cursed and poisoned him until he could no longer move or summon Shuma.
• Leon attacked Mephisto while pretending to claim the dimension for himself, then called for the Sorcerer Supreme.
• Leon emerged from the Divine Kingdom Dimension with the Time Fortress and attacked Mephisto, Lucifer, and the other demon gods.
• Leon froze five demon gods and captured them alongside Dormammu in the Time Fortress.
• Leon blasted the weakened Mephisto into the fortress before he could self-destruct.

Leon captured Dormammu and the other Demon Gods, expanded the Divine Kingdom Dimension into a proto-universe by draining the Dark Dimension, and forced the Demon Gods to sign contracts before killing them. He released Dormammu last, leaving him to discover that Leon had taken most of the Dark Dimension’s energy.

• Mephisto was sucked into Leon’s Time-Space Fortress as Satannish was struck down, and Leon captured Blackheart when he arrived.
• Leon knocked out the real Satannish, imprisoned him, and began draining energy from the Dark Dimension to expand the Divine Kingdom Dimension.
• After months of absorbing energy, Leon’s dimension grew more than a hundred thousand times larger and transformed into a proto-universe, while the Dark Dimension lost ninety percent of Dormammu’s accumulated power.
• Leon woke the nine imprisoned Demon Gods, forced them to sign contracts granting his forces access to their power, and killed them after they signed.
• Leon released Satannish and then Dormammu, who awoke, saw Leon, and discovered that the Dark Dimension had been drastically weakened.