Xia Yan

Biodata

Feature	Details
Name	Xia Yan (夏彦)
Alias(es)	Yan Xia; Hunter N; “Dodo Bird”; “Mr. Fairy”
Species/Race	Human
Gender	Male
Affiliation	Sinnoh Pokémon League; Team Rocket; Hunter Guild; Snowpoint Temple
Occupation/Role	Pokémon Trainer; Professor; former Solaceon Town Gym Leader; Sinnoh Elite Four member and later Champion; Team Rocket leader
Status	Former Champion; active explorer and researcher 1150
First Appearance	Chapter 3: “The Real World”

Power Progression

Stage / Realm / Level	Chapter	Notes
Unregistered Trainer	3	Rejected from Trainer registration because he has only Weedle, lacks financial means, and has made no League contributions. He responds by committing to intensive training. 3
Intermediate Sparring Partner	79	Holds certification as an intermediate sparring partner at the Silph Pokémon Battle Club. 79
Rookie Trainer	147	Arrives at Goldenrod City’s Trainer Guild as a Rookie Trainer and seeks certification for the next rank. 147
Rising Trainer	148	Completes registration as a Rising Trainer after his Pokémon’s strength and his connection to Agatha are verified. 148
Gym Leader	553	Opens and leads a Dragon-type Gym in Solaceon Town, personally challenging applicants during its opening ceremony. 553
Elite Four member	869	Assumes an Elite Four position after defeating Agatha in the exhibition’s rotation battle and demonstrating his strength publicly. 868 869
Sinnoh Champion	1059	Is identified as the Sinnoh Champion while confronting a coalition of royal descendants. 1059
Former Champion	1150	Begins a new expedition in Paldea after stepping down from the Champion position. 1150

Background

Xia Yan begins as a frail newcomer with only a newly hatched Weedle as his partner. Unable to meet the Pokémon League’s requirements for Trainer registration, he witnesses how easily wealth and status overcome barriers that stop ordinary people. He chooses to build his future through training, working alongside Weedle until both collapse from exhaustion. 3 4

His early work at the Silph Pokémon Battle Club develops his practical battle experience, but also leaves him wary of others. Anna—the receptionist he had come to trust—is revealed to be Tom Ruoqi, a League traitor who had been close enough to observe him daily. The discovery sharply damages Xia Yan’s trust and gives him a long-term reason to pursue strength, information, and revenge. 72 82

After aiding Agatha and Pryce during the Goldenrod City crisis, Xia Yan receives League resources and increasingly becomes associated with Agatha as her disciple. He later establishes a Dragon-type Gym in Solaceon Town, earns recognition for discovering the Fairy-type, and gains the title of Professor. 174 553 746

Identities and Cover Personas

• Yan Xia — Xia Yan’s Hunter Guild and Team Rocket identity. It is supported by a complete false history and deliberately distinguished from Xia Yan through appearance, Pokémon, behavior, habits, and battle methods. 617 629
• Hunter N — His Hunter Guild designation; he rises rapidly through the Guild’s internal seat competition. 668 809
• Mr. Fairy — A fabricated “mentor” identity created when Xia Yan appears beside Regice at Snowpoint Temple. The persona gives him a powerful background independent of his public identity. 365 366
• Dodo Bird — His concealed identity in Pokémon research, known for work respected by Cynthia and Professor Rowan. 283 667
• Public separation of Xia Yan and Yan Xia — When Blaze exposes the possibility that the Elite Four Xia Yan and Team Rocket executive Yan Xia are the same person, Xia Yan appears publicly with League investigators while Yan Xia remains separately active. 877 880 882

Personality

Xia Yan is pragmatic, ambitious, and intensely resource-conscious. He evaluates offers according to their tangible value; Snowpoint Temple’s promise of friendship only earns his immediate acceptance once it includes Psychic-type training methods. 328

He favors preparation, flexible tactics, and using an opponent’s assumptions against them. This applies outside battle as much as within it: he uses Hoshino Ryuzaki to navigate ruins, creates cover identities rather than competing through inherited status, and turns alliances with organizations such as the Hunter Guild and Team Rocket into means of accumulating leverage. 365 424 617

Despite his calculated methods, Xia Yan is attentive to Pokémon and those under his care. He trains alongside Weedle, teaches Gladion that Trainers and Pokémon are equals rather than masters and tools, helps a young Trainer understand responsibility, and treats injured Pokémon personally. 4 698 725 847

Abilities & Skills

Pokémon Training and Battle Tactics

Xia Yan is renowned as the “Tactical Master” for his ability to anticipate opposing strategies, build unconventional win conditions, and exploit a Pokémon’s overlooked utility. 516

• Uses Chansey’s Substitute, Soft-Boiled, Minimize, Seismic Toss, and Rock Slide to defeat Lance’s Aerodactyl in a tactical drill. 499
• Counters Diantha’s Hawlucha by predicting High Jump Kick and using Alakazam’s Gravity. 516
• Employs battlefield-control tactics such as Sylveon’s Baton Pass to transfer Turtonator’s Shell Smash boosts to Ninetales. 1098
• Develops a “False Five Core” lineup system built around multiple coordinated battle cores; its potential is considered sufficient for Champion-level growth once fully refined. 907
• Is capable of assembling large-scale coordinated formations, including a prototype “legion” that helps suppress Black-Red Zygarde. 782

Psychic-Type Power

Xia Yan is a Psychic whose abilities awaken relatively late and improve through training, emotional resolution, and cooperation with Psychic-type Pokémon. 329 818

• Uses Psychic “anchors” with Kadabra to extend Teleport routes and move a group to Snowpoint Temple in under an hour. 326
• Can fuse his Psychic power with Kadabra’s, though the process is draining. 326
• Improves his control substantially after training in Regigigas’s alternate space. 365
• His Psychic ability grows again after Tom Ruoqi’s death removes the emotional burden of his long-held revenge. 818
• Initially lacks refined Psychic techniques, including Telepathy, and acknowledges that his control is crude compared with true specialists. 329 506
• Sustained large-scale coordination visibly exhausts him, leaving him pale and drenched in sweat. 782

Research and Teaching

Xia Yan is a researcher whose work earns broad recognition from Professors Oak and Rowan, Cynthia, and the wider Pokémon League. 283 746

• Discovers the Fairy-type, an achievement that directly supports his appointment as a Professor. 746
• Publishes research papers admired by Cynthia, Nanami, and Queen Irene. 498 789
• Selects a manual for producing top-tier Energy Cubes and prepares customized Energy Cubes for his own Pokémon. 714 804
• Teaches Pokémon care, including massage and the importance of recognizing physical and mental strain. 725
• Accepts Gladion and Lillie as students at Lusamine’s request. 725

Infiltration and Deception

Xia Yan maintains separate public and underground identities through careful role-playing and operational discipline. 365 629

• Uses Ditto as a facial disguise for himself and his companions while entering Sinnoh. 282
• Builds the “Mr. Fairy” identity around Regice’s appearance and the claim that Fairy is Xia Yan’s mentor. 365 366
• Keeps his Hunter identity distinct enough that a Guild investigation finds no link to Xia Yan. 629
• Infiltrates the Hunter Guild, rises into its seat competition, and uses Joanna and Miss Q’s internal rivalry to consolidate influence. 553 597 809

Equipment and Notable Items

• Hero’s Staff — Entrusted to Xia Yan by Queen Irene while he serves as Rota City’s Aura Envoy; it does not react when he touches it. 789
• Fairy Plate — Used to channel life force and energy into Zygarde’s Core Cells. 783
• Vermilion and Indigo Orbs — Acknowledge Xia Yan during the Hoenn disaster; he uses them to end Primal Groudon and Primal Kyogre’s Primal Reversions. 984
• Ditto disguise — Used to alter appearances during covert travel and operations. 282

Pokémon Partners and Legendary Allies

• Weedle / Beedrill — Xia Yan’s first Pokémon and earliest training partner. Their daily training establishes the foundation of Xia Yan’s career and their mutual perseverance. 3 4 51
• Kadabra / Alakazam — His principal Psychic-type partner for Teleport, Psychic-power fusion, and battlefield control. 326 516
• Eevee / Sylveon — A Shiny Eevee that evolves after overcoming its fear of the unknown; its evolution is strengthened by Xerneas and the Fairy Plate. 787
• Infernape — Reaches Elite Four-level through a battle and training lesson with Giovanni, gaining Raging Fury, a Frenzied State, and Absolute Focus. 890
• Dragapult — Defeats Hoshino Ryushin’s Garchomp during Xia Yan’s Elite Four appointment ceremony. 869
• Reshiram — Recognizes Xia Yan as the Hero of Truth and helps him free Victini and confront Kyurem. 702
• Zekrom — Recognizes Xia Yan as the Hero of Ideals after hearing his aspirations and later joins Yan Xia publicly in Ecruteak City. 711 882
• Zygarde — Works with Xia Yan against Black-Red Zygarde and acknowledges his ability to use the Fairy Plate. 782 783
• Rayquaza — Recognizes Xia Yan as its Successor during the Hoenn disaster. 984

Relationships

• Agatha — Mentor and nominal teacher. She supports his certification, assists his Hunter Guild infiltration, and publicly defends his succession to the Elite Four. 163 553 869
• Professor Oak — Research supporter who calls Xia Yan “half a student,” enhancing his standing in the research community. 667 746
• Cynthia — Close ally, research admirer, and prospective assistant. She aids his investigations and stands with him through League crises. 283 746 871
• Lance — Friend and frequent battle rival. The two cooperate during major Legendary Pokémon incidents and maintain a competitive but respectful relationship. 499 702 1132
• Steven Stone — Friend and collaborator who offers construction support for Xia Yan’s Gym and joins him on later expeditions. 531 1150
• Giovanni — Powerful ally, mentor, and Team Rocket leader. Giovanni teaches Xia Yan training methods, relies on him in major operations, and eventually hands him the “R” badge. 714 709 977
• Joanna / Hunter J — Hunter Guild partner and rival. Xia Yan defeats her to establish leadership in their partnership, then uses their shared ambitions to advance in the Guild. 559 597
• Tom Ruoqi — Formerly disguised as Anna, she is Xia Yan’s central personal enemy. His prolonged pursuit of revenge ends with her death, which also strengthens his Psychic power. 72 818
• Miyu — A child Xia Yan protects during the Snowpoint Temple arc; their bond becomes openly familial in tone. 326 328
• Gladion and Lillie — His students. He teaches them Pokémon care, responsibility, and the equality between Trainers and Pokémon. 725

Story Role / Major Arcs

• Early Trainer period — Begins with Weedle, fails to qualify for official Trainer registration, and trains relentlessly while working through the Silph Pokémon Battle Club. 3 4 79
• Goldenrod City crisis — Gains Agatha and Pryce’s recognition after helping resolve the crisis, receives League resources, and begins rising beyond club work. 147 174
• Snowpoint Temple arc — Develops his Psychic power, aids Miyu and Uzuki, and creates the “Mr. Fairy” persona to establish an intimidating background. 326 365 371
• Lily of the Valley Youth Tournament — Earns the “Tactical Master” reputation, defeats major young Trainers, and uses the tournament to build influential connections. 497 516 531
• Gym Leader and Hunter Guild infiltration — Opens Solaceon Town’s Dragon-type Gym while secretly infiltrating the Hunter Guild under Yan Xia. 553 559 617
• Unova Legendary crisis — Becomes Reshiram’s Hero of Truth, then Zekrom’s Hero of Ideals; he helps free Victini, confronts Kyurem, and declares war on Tom Ruoqi. 702 711
• Fairy-type discovery and Professor appointment — Gains Professor status after the Fairy-type’s discovery becomes public. 746
• Kalos and Hoenn disasters — Helps suppress Zygarde-related crises, confronts Yveltal, gains the title Guardian of Order, and receives Rayquaza’s acknowledgement as Successor. 785 789 984
• Elite Four and Champion period — Succeeds to Sinnoh’s Elite Four, takes charge of the Investigation Department, and later acts as Sinnoh Champion against powerful internal and external threats. 869 871 1059
• Paldea expedition — As a former Champion, begins publicly exploring Paldea and plans an expedition into Area Zero with Lance, Steven, and Cynthia. 1150

Notable Quotes

“Friendship forever.” 328

“Leave it to me.” 881

“I just have a lot of friends.” 1065