Su Luo

Biodata

Feature	Details
Name	Su Luo (苏落)
Alias(es)	Luo; Master; Lord Su Luo
Species/Race	Human; transmigrator 1 51 123
Gender	Male
Affiliation	Myriad Worlds Chat Group; leader of a Familia and Divine Group 1 27 92
Occupation/Role	Trait System host; magus; collector of traits and special individuals
Status	Active
First Appearance	Chapter 1

Power Progression

Stage / Realm / Level	Chapter	Notes
Grand Caster Succubus (Gold) / Super Adaptation (Red)	1	Received as beginner traits upon transmigrating. Super Adaptation strengthens his physique and renders harsh environmental conditions ineffective.
Avalon Swordsaint (Purple) / Clairvoyance EX (Gold)	2	Acquires Melly's exclusive entries, gaining swordsmanship and long-range observation.
Gate of Babylon	3	Draws the Noble Phantasm through the Chat Group and begins using it to distribute treasures and Noble Phantasms.
Imaginary Numbers (Purple) / Imaginary Number Magic (Purple)	5	Drawn from Matou Sakura; later used to move people through imaginary space.
Holy Lance Rhongomyniad / Blessing of the End	7	Acquires the Holy Lance trait and its associated protection from the ends of the world.
Enhanced Super Adaptation	19	Fuses it with Twelve Labors, strengthening its adaptation effect and granting eleven additional lives.
Myriad Worlds Collector (Red)	20	Gate of Babylon fuses with Transmigrator's Treasure Bag, creating a collection-oriented red trait; Super Adaptation is also upgraded.
Power of Realm (Red)	42	Obtains a realm-level power capable of subverting things at their root.
Ability to Manipulate Destiny / Ability to Destroy All Things	57	Gains both traits through acquisition in Gensokyo.
Root's Affection (Red) / Star of Omniscience and Omnipotence (Gold)	74	Root's Affection connects him to the Type-Moon Root, allowing his wishes to modify that world's phenomena. His panel also lists Super Adaptation at Black grade, Boundary Power at Red grade, and Simulated Star Chart at Red grade.
Time Control / Destiny Manipulation / Power of Destruction	102	Upgrades Time Manipulation, Control over Destiny, and Ability to Destroy All Things respectively.
Law of Cycles (Iridescent) / World Tree (Red)	127	Acquires traits that let him create and connect worlds; his magical power is stated to surpass the Root's.

Background / History

Su Luo was a failed writer before transmigrating to the Type-Moon world while buying spicy strips. He awakened the Trait System immediately afterward, receiving Grand Caster Succubus and Super Adaptation as beginner rewards. The system allows him to bind special individuals, then obtain their traits through random or exclusive acquisition opportunities. 1

Soon after arriving, Su Luo summoned the Heroic Spirit Melly with his Command Spells and joined the Myriad Worlds Chat Group. His first major actions in Fuyuki involved observing the Holy Grail War through Clairvoyance, intervening in Sakura Tohsaka's transfer to the Matou family, and building a growing circle of contracted Servants and allies. 1 3 27

He ultimately ended the Holy Grail War by integrating the Holy Grail, adapting to and consuming Angra Mainyu's consciousness rather than being corrupted by it. He then used the Grail to send Tokiomi Tohsaka toward the Root, knowingly expecting the journey to be fatal. 25 26

As his abilities expanded, Su Luo traveled between worlds, recruited powerful figures into his Familia or Divine Group, and increasingly shaped entire worlds through Boundary Power, the Root, the Simulated Star Chart, and the World Tree. By the time he acquired Law of Cycles and World Tree, he had begun creating a new world meant to connect the worlds of Chat Group members. 74 127

Appearance

Su Luo is a tall young man with black hair, black eyes, and strikingly handsome features. He commonly carries a confident smile and an unusually powerful personal charm that makes observers reluctant to look away. 9 27

• Black hair and black eyes. 27
• Described as handsome, radiant, and imposing. 9 30
• Possesses an intangible charm enhanced by Grand Caster Succubus and later Charm-related trait fusion. 9 17 27
• Wore a black formal suit and black trench coat while preparing to create his new world. 127

Personality

Su Luo adapts quickly to unfamiliar circumstances and treats power growth as an immediate priority. Even immediately after transmigrating, he studies the Trait System, summons a Servant, and begins assessing the Holy Grail War as a source of further acquisition opportunities. 1 3

He is pragmatic and calculating in negotiations. He uses superior strength to compel cooperation, exploits Tokiomi's desire to reach the Root, blocks Chaldea's communications while recruiting Fujimaru Ritsuka and Mash, and regularly turns other characters' ambitions into leverage. 26 45 52 59

His ruthlessness is balanced by selective protectiveness. He shelters Sakura from the Matou family, comforts her fear of abandonment, personally aids allies in crises, and delegates authority to Mio before leaving her world. 28 29 66 68

Su Luo can also be playful and provocative, frequently teasing companions and enjoying rivalries around him. He remains composed when challenged, including during Morgan's attempts to embarrass him while signing the Familia Contract. 27 93

Abilities & Skills

Trait System

Su Luo's defining power is a system that binds special individuals and grants chances to obtain their traits.

• Can obtain traits through random draws or exclusive acquisitions from bound characters. 1 2
• Can fuse lesser traits into stronger ones and use unwanted traits as upgrade material. 19 20 97
• Had bound 92 individuals by Chapter 74 and 202 by Chapter 127. 74 127
• Uses acquired traits to build contracts, enhance allies, and expand his collection space. 20 27 74

Grand Caster Succubus

A Gold-grade charm trait that creates powerful, enduring favorability toward Su Luo.

• Anyone who sees him—including gods and Heroic Spirits—develops favorability that does not decrease and prevents them from harming him. 17
• Female Heroic Spirits experience this favorability as love and devotion; male Heroic Spirits experience it as friendship. 17
• Its effect is strengthened after Su Luo merges an Upgrade Trait with Charm. 27

Super Adaptation

A Red-grade trait later elevated to Black grade that continually adapts Su Luo to threats and conditions.

• Protects him from hostile environments and improves his physical condition. 1
• Lets him rapidly adapt to extreme spiciness without visible discomfort. 23
• Adapted to the corruption of All the World's Evil and consumed Angra Mainyu's consciousness. 25
• Fusion with Twelve Labors grants eleven additional lives. 19

Clairvoyance and Spatial Magecraft

Su Luo uses Clairvoyance for reconnaissance and Imaginary Number Magic for transport.

• Clairvoyance allows him to observe distant Masters, Servants, allies, and locations through obstacles. 3 17 78
• Imaginary Number Magic opens imaginary space and directly transfers targets to him. 23
• His spatial abilities include opening Gaps for long-distance and cross-world movement. 92 153

Boundary Power

A Red-grade power capable of imposing or altering boundaries.

• Can dispel Yuuka Kazami's Magic Cannon and immobilize her by suppressing both movement and demonic power. 54 55
• Can negate Goddess D's immortality at its source, reducing her to the vulnerability of an ordinary human. 59
• Can create independent individuals by separating the boundary between existence and non-existence. 94

Root's Affection

A Red-grade connection to the Type-Moon Root.

• Allows the Root to answer Su Luo's wishes within the Type-Moon world. 74
• Lets him modify phenomena and wield Root-derived power in that world. 74
• Its direct reality-altering scope is limited outside the Type-Moon world, though it can still improve luck and affinity elsewhere. 74

Time, Destiny, and Destruction

Su Luo possesses upgraded conceptual abilities governing time, fate, and destruction.

• Uses Time Manipulation to replenish allies' Magic Power and later upgrades it into Time Control. 74 102
• Accelerates the entire Type-Moon world by ten years. 88
• Uses Control over Destiny to improve his own luck, later upgrading it into Destiny Manipulation. 62 102
• Upgrades Ability to Destroy All Things into Power of Destruction. 57 102

World Tree and Cosmology Creation

Su Luo can create, expand, and connect worlds.

• Creates a new world through the World Tree and connects it with his existing world and the Type-Moon world. 127
• Plans to connect Chat Group members' worlds, allowing free travel between them. 127
• Merges the Date A Live world with his own, strengthening the Tree of Sephiroth and its connected Elves. 137
• Gains magical power described by Gaia and Alaya as surpassing the Root. 127

Combat Skill

Despite relying heavily on traits, Su Luo is a capable direct combatant.

• Possesses Avalon Swordsaint-level swordsmanship. 2
• Defeats Ellen in a spar using only sharp, fast swordsmanship without Magecraft or other powers. 48
• Uses Rhongomyniad's Noble Phantasm, Shining Rhongomyniad, with Artoria's assistance. 10
• Suppresses powerful opponents such as Yuuka Kazami and Goddess D through overwhelming ability rather than prolonged combat. 55 59

Equipment / Weapons / Items

• Command Spells — Used to summon Melly as his first Servant. 1
• Gate of Babylon — A Noble Phantasm drawn through the Chat Group; used to access and distribute treasures and Noble Phantasms. 3
• Vimana — A flying vessel used to travel rapidly to the Matou residence. 3
• Holy Lance Rhongomyniad — Acquired alongside the Blessing of the End; its Noble Phantasm is Shining Rhongomyniad. 7 10
• Myriad Worlds Collector — A collection-space trait formed by fusing Gate of Babylon with Transmigrator's Treasure Bag. 20
• Twilight Holy Lance — A spear gifted to Su Luo by Ophis. 138

Relationships

• Melly — His first summoned Servant. She provides Avalon Swordsaint and Clairvoyance EX, and develops intense affection for him under the influence of Grand Caster Succubus. 1 2 17
• Artoria “Lily” / King of Lions — Servant and protector. After recovering her personality, she retains memories of the King of Lions and resolves to protect Su Luo when her Future Vision cannot see his future. 7
• Matou Sakura — Rescued from the Matou family and brought into Su Luo's Family. She regards him as her security and new family. 28 29
• Kaguya Houraisan — Close companion and frequent traveling partner. She supports his Gensokyo ambitions and helps direct Yukari toward learning Boundary Power. 55 108
• Medea — A former Servant of Kiritsugu Emiya who betrays him, contracts with Su Luo, and worries about his safety after the Grail's integration. 23 25
• Joan of Arc / Leticia — Views Su Luo as a savior and remains in Fuyuki after the Holy Grail War. 23 25
• Tiamat — Ally and Familia member whose affection is amplified by Tiamat's Favor; she accompanies Su Luo to the Date A Live world for his safety. 26 46
• Mio — Origin Spirit named by Su Luo. He entrusts her with Spirit Crystals and management duties over future Familia contracts in her world. 63 66
• Fujimaru Ritsuka and Mash Kyrielight — Chaldea personnel recruited into his Familia; Su Luo later personally supports them in the Sixth Singularity. 45 68
• Gaia and Alaya — The Planetary and Human Wills of the Type-Moon world. They join Su Luo's Familia for protection after he gains Root's Affection. 74 75
• Ryougi Shiki — Joins his Familia, causing Shiki of the Root to awaken and transfer Magic Power to him. 88
• Ei and Yae Miko — Recruited into Su Luo's Divine Group after he assists Makoto and resolves matters in Inazuma. 91 92
• Wang Xiaomei — Myriad Worlds Chat Group owner who introduces Su Luo to the group's functions at the beginning of his journey. 1 2

Story Role / Major Arcs

Fourth Holy Grail War

• Uses Clairvoyance to monitor the other Masters and discovers Sakura's impending transfer to the Matou family. 3
• Intervenes in Fuyuki, destroys the Matou family, and shelters Sakura. 7 28
• Plans to bind Masters and Servants for trait-acquisition opportunities rather than merely win the war conventionally. 3
• Integrates the Holy Grail, defeats All the World's Evil, and ends the war. 25

Familia Formation

• Establishes the Familia Contract with his Servants, including Morgan, Melly, Medusa, and Semiramis. 27
• Contracts Sakura to give her a permanent family bond and new power. 29
• Expands his Familia across Chaldea, the Date A Live world, Gensokyo, and other worlds. 45 48 74

Multiversal Expansion

• Gains Power of Realm after a Teyvat journey and begins using realm-scale abilities to prepare for future threats. 42
• Demonstrates Boundary Power in Gensokyo, defeating Yuuka Kazami and subduing Goddess D. 55 59
• Acquires Root's Affection, recruits Gaia and Alaya, and becomes capable of altering the Type-Moon world through the Root. 74
• Creates a new world through World Tree and starts linking worlds belonging to Chat Group members. 127
• Merges the Date A Live world with his own, strengthening the Tree of Sephiroth and granting Mio authority as World Consciousness. 137

Endgame

• Holds a wedding beneath the Tree of Sephiroth with the women gathered around him. 165
• Reflects that he has gathered more than a hundred people around him within less than half a year of transmigrating. 165

Trivia

• Su Luo was buying spicy strips at the moment he transmigrated. 1
• Super Adaptation lets him eat an extremely spicy noodle dish—including its chilies and soup—without changing expression. 23
• His charm is strong enough that Iskandar immediately attempts to recruit him after meeting him. 17
• He had bound 202 individuals by the time he obtained Law of Cycles and World Tree. 127