Ul

Biodata

Feature	Details
Name	Ul (乌尔)
Alias(es)	“Dragon Slayer”; Ul Gilde; Ul Yi; Acting Fourth Master of Fairy Tail 208 262 414 487
Species/Race	Human; an Earth soul transmigrated into Ul’s body, later remade through Creation magic 1 2 435
Gender	Male
Affiliation	Fairy Tail; formerly its Acting Guild Master/Fourth Master 9 413 414
Occupation/Role	Mage, swordsman, system user, and later Fairy Tail’s temporary leader 7 413
Status	Active; departed the Fairy Tail plane with the guild, later appearing in another world 533 536
First Appearance	Chapter 1 as Wei Yi; identified as Ul in Chapter 2 1 2

Power Progression

Stage / Realm / Level	Chapter	Notes
D-Class Mage	6	Recovered from his initially frail condition through Void Stomach and the Basic Meditation Method; began inscribing basic water-magic arrays with Health 9, Magic Power 11, and Mental Power 15. 6
C-Rank Mage	16	Mastered four earth-attribute spells, including Earth Spike; completed D-rank quests for half a month and was promoted by Makarov. 16
A-Rank magic reserve	61	Reached 248 Magic Power after acquiring multiple passive abilities, an amount identified as entry-level A-rank. 61
S-Rank magic reserve	93	After killing magical beasts and the three Beast Apostles, his Magic Power nearly doubled past A-rank and reached S-rank; Magma Beast Armor became a personal talent. 93
Near-@@REF_ENTITY_11543564@@-level Magic Power	248	Erza sensed that Ul’s Magic Power was almost comparable to Makarov’s during their clash. 248
Peak early-era Fairy Tail combat level	371	By the Windfall expedition, Ul considered himself a top-tier combatant so long as later-era “freaks” did not intervene. 371
SSS-Class Mage	462	Ul and Gildarts were described as SSS-Class Mages with Magic Power exceeding 5,000. 462
Higher-dimensional evolution	486–487	Fairy Heart’s power tempered his body and transformed his energy; after adaptation, his recorded Magic reached 10,256 and Spirit 1,047. 486 487
Peak Tier Seven	533	Recovered to Peak Tier Seven in the endless void before preparing to leave the plane. 533

Background / History

Wei Yi was a young man from Earth who transmigrated into a weak, malnourished body in the world of Fairy Tail. Awakening as Ul, he found himself in a guild-supported orphanage, where he was already acquainted with Natsu Dragneel and Happy. His knowledge of the original story gave him an immediate, if incomplete, understanding of the world and its future dangers. 1 2

Ul discovered a system interface in his mind, initially calling it “Reality’s System.” After recharging it, he obtained the passive ability Hero · Cho’Gath, beginning the pattern of using money and treasure to draw abilities, cultivate, and strengthen himself. 1 3

After quickly learning basic water magic, Ul entered Fairy Tail through the orphanage branch. Wakaba accepted him after observing his rapid spellcasting, and Makarov formally recognized him as a guild member by placing Fairy Tail’s mark on his chest. Ul immediately began accepting missions to earn money and build strength. 7 9

Appearance

Ul was initially physically frail and undernourished, though recovery through his passive abilities and meditation soon left him visibly sharper and more energetic. 2 6 After using Creation magic to produce a body compatible with Wei Yi’s soul, his appearance changed so drastically that most former acquaintances would not recognize him. 435

• His recreated body is described as a blend of Ul’s former appearance and Wei Yi’s past-life features. 435
• Following his higher-dimensional evolution, his physique remained outwardly unchanged, but his aura became noticeably different. 487
• He is often recognized by the large Panda he rides rather than by his own appearance. 425 457

Personality

Ul is analytical, pragmatic, and strongly motivated by survival. Unlike many Fairy Tail mages, he prefers decisive victories over drawn-out, “fair” fights; he sees mercy toward enemies as potentially dangerous and is willing to kill hostile opponents who threaten him or his allies. 65 66 304

He is also highly disciplined. Ul repeatedly spends months training magic, swordsmanship, physical techniques, and mental power, even when his excessive Magic Power leaves him exhausted or unable to control his destructive output. 54 99 208

Despite his harsh methods, Ul is protective of Fairy Tail and increasingly attentive to its members. He intervenes over Lucy’s injury, rushes to aid Mira during the Beast King mission, attempts to prevent Fairy Tail’s conflict with Phantom Lord, and later accepts responsibility for the guild during its crisis. 111 241 260 413

Abilities & Skills

Invincible Passive System

Ul’s system grants passive abilities, talents, skills, attribute tracking, and later a deduction function. It is fueled through monetary or treasure-based recharges, making wealth directly relevant to his advancement. 3 61 371 500

• Recorded passives and talents include Infinite Stomach, Galaxy Body, Sword Soul’s Heart, Balance of All Things, God-Slaying Bloodline, Dragon Slayer Bloodline, Heart of Time, Spatial Body, and Soul Guide. 487
• The system’s passive draws repeatedly enhance his physical attributes, Magic Power, Mental Power, defenses, aptitude, and combat potential. 12 93 417
• Ul uses the deduction function to upgrade and adapt his skills to the higher-dimensional energy gained through evolution. 500

Elemental and Magic Circle Magic

Ul learned basic water and earth magic before developing destructive elemental spells and advanced Magic Circle techniques. 7 16 482

• Water Magic — mastered water control, Water Shield, and Water Bullet within three days. 7
• Earth and Rock Magic — uses Earth Spike, Rock Spike, Rock Claw, and related terrain-shaping techniques. 16 31 65
• Magma Giant Claw / Magma Prison — summons massive claws to strike, contain, and imprison targets; it defeated Lyon and temporarily restrained Mirajane. 146 304
• Wind Magic — employs Wind Barrier to constrain movement and Destruction Storm as a super high-level destructive spell. 205 359
• Rotation — converts and mutates Magic Power into varying elemental properties; this unpredictability also affects spells such as Starfall. 482 487
• Starfall — an area bombardment spell based on celestial magic that rains mixed elemental attacks from Magic Circles formed in the sky. 482

Magma Beast Armor

Originally acquired through the Magma Beast passive, this ability evolved into Ul’s own talent and provides a major physical and defensive transformation. 93

• Enhances Ul’s combat performance beyond the earlier Beast Power passive. 93
• Its armor endured Laxus’s Dragon Slayer Secret Art, though the impact visibly cracked it. 359
• The armor’s defensive value remained significant even after its offensive boost became less central to Ul’s overall strength. 359

Swordsmanship

Ul is a dedicated swordsman whose technique, physical conditioning, and Dark Dragon Blade allow him to defeat stronger-looking opponents efficiently. 54 111 375

• Reached a swordsmanship breakthrough by cutting a straw dummy in still air during intensive training. 54
• His recorded Basic Sword Arts reached +20, with True Meaning of the Sword, Armor Break, and Magic Breaking effects. 487
• Used Blade Art · Light Extinction against the Amethyst Crystal Dragon. 424
• Defeated Erza Knightwalker and multiple Edolas soldiers while relying primarily on swordsmanship and limited magic. 375 377

Spatial Talent

Ul’s Spatial Body grants applications beyond storage, including rapid long-distance movement. 487 492

• Can advance more than ten meters with each step, effectively shrinking distance beneath his feet. 492
• Used spatial means to travel quickly while pursuing Fairy Tail during the Tartaros crisis. 492
• Opened a portal for Gray so he could face the consequences of his choices. 304

Creation Magic

After studying Fairy Tail’s library and Fairy Sphere’s original Magic Circle, Ul developed Creation, a body-modification secret art intended to make his body compatible with his transmigrated soul. 432 536

• Uses advanced Transformation Magic’s Biological Transformation as its foundation. 432
• Rebuilt his body from within, fundamentally changing both its nature and his appearance. 435 536
• Can separate Magic Power from the body, though doing so leaves him physically hollow until he replenishes energy. 536

Dragon-Related Power

Ul is publicly known as Fairy Tail’s “Dragon Slayer” and possesses a Dragon Slayer Bloodline talent. 208 425 487

• His Dragon Slayer Bloodline significantly increases the damage his magic inflicts on dragons. 424
• He defeated and consumed the Blood Dragon, returning to Ishgar stronger than before. 457
• He later obtained large quantities of dragon materials from the dragon battle and used them in seclusion and equipment forging. 484 459

Equipment / Weapons / Items

• Dark Dragon Blade — Ul’s primary sword. It was used to kill Narubudinku, battle Erza Knightwalker, and break magical barriers; after extensive combat, it began repairing itself, suggesting an evolved survival instinct. 111 334 375 374
• Dragon Skin Cloak / Dragon Skin Trench Coat — magical dragon-hide outerwear with high durability, magical defense, and automatic temperature regulation; the damaged cloak was later remade as a fitted trench coat. 143 195 260
• Dragonhide Robe — upgraded armor worn after Ul’s higher-dimensional evolution. 492
• Dragon Spine Staff — a staff used to cast techniques such as Rotation: Wind Cutting. 492 498
• Panda — Ul’s large magical companion and primary mount; its appearance often deters attackers, and it can fight when necessary. 260 371 457
• Cetus — a cooperative sperm whale used for long-distance sea travel. 417 510

Relationships

• Natsu Dragneel — Childhood acquaintance from the orphanage and frequent sparring partner. Natsu persistently challenges Ul, but Ul repeatedly defeats him with little difficulty. 1 2 106 209
• Happy — Natsu’s Exceed partner; knew Ul since the orphanage and often accompanies Natsu during their interactions. 2 3
• Makarov Dreyar — Guild Master who formally accepted Ul into Fairy Tail, supported his rapid advancement, and later relied on him to serve as acting master. 9 16 413 414
• Levy McGarden — A close guildmate who cares for Ul during training and illness. Her romantic feelings are apparent, especially during his departures and eventual return. 54 99 260 458
• Erza Scarlet — Fellow S-Class mage and trusted ally. Ul has fought beside her, defeated her in training, and supported her decisions even when they were difficult. 248 304 340
• Gildarts Clive — One of Ul’s strongest allies and a fellow top-tier Fairy Tail mage. They fought together against Jose, reunited after years apart, and were assigned to escort Tartaros prisoners together. 340 493
• Lucy Heartfilia — Guildmate whom Ul protects discreetly and avenges after Raven Tail injures her. 111 466
• Master Dingli — Magnolia blacksmith responsible for repairing and upgrading Ul’s dragon-based equipment; frequently frustrated by the damage Ul inflicts on it. 195 241 374 459
• Zeref — A powerful, uneasy ally. Ul gave him the seed of the Law of Life and Death, while Zeref later funded Ul’s system-assisted skill upgrades. 510 500

Story Role / Major Arcs

• Orphanage and Fairy Tail recruitment — Awakens as Ul, reconnects with Natsu and Happy, gains his system, learns basic magic, and officially joins Fairy Tail. 2 3 7 9
• Early missions and rise through the ranks — Rapidly advances from D-rank to C-rank, acquires powerful passives, and reaches A-rank then S-rank-level Magic Power. 16 61 93
• Dark guild conflicts — Develops a reputation for ruthlessness through battles against Devil’s Fang affiliates, Crow’s Tail, and Raven Tail. 65 66 109 111
• 100-Year Quest — Accepts and successfully completes Fairy Tail’s second documented 100-Year Quest, returning with rewards from the Ancient Book Spirit guild. 260 297 304
• Phantom Lord and Laxus conflicts — Attempts to avert the Phantom Lord war by targeting Aria, later stands with Gildarts against Jose and physically defeats Laxus during his “tutelage.” 260 340 359
• Edolas incident — Enters Anima’s dimensional rift, fights Edolas’ Magic Battle Squad, and uses limited magic strategically against Erza Knightwalker’s forces. 374 375 377
• Acting Fourth Master — Returns after two years, initially declines leadership, then accepts the role to stabilize Fairy Tail and restore its reputation. 412 413 414 416
• Five-year transformation — Develops Creation magic, remakes his body, defeats dragons, and returns to Magnolia unrecognizable to most residents. 432 435 457
• Grand Magic Games and Eclipse crisis — Investigates the royal palace, monitors Lucy’s abduction, and acts against Future Rogue’s forces with Starfall. 464 466 482
• Higher-dimensional evolution and Tartaros — Evolves through Fairy Heart’s influence, adapts to his new energy, and reunites with Fairy Tail during the Tartaros aftermath. 486 487 493
• Final departure — Reaches Peak Tier Seven, learns of the endless void from the Sequence Domain, then gathers Fairy Tail and leaves the plane with them. 527 533