Diancie

Biodata

Power Progression

Diancie’s strength is not assigned a numerical level; Ye Qing explicitly notes that Legendary Pokémon cannot be measured that way 572.

Background / History

Departure from the Diamond Kingdom

Diancie grew up under the Diamond Minister’s care in the underground Diamond Kingdom in Africa. Sheltered by her subjects, she had little reason to fight and had never wanted to learn moves. When the kingdom’s Sacred Diamond approached its breaking point, she left her home for the first time to seek Xerneas and learn how to create a replacement 565 572 649.

Ye Qing learned that she had already departed and persuaded the Diamond Minister to let him search for her. Three Carbink—Big One, Second, and Little Three—accompanied him to help find and protect their princess 565.

Captivity and Rescue

Diancie entered a small city, where Lord Dabu pursued her for her supposed ability to create limitless wealth. His guards captured her and confined her in an electrified iron cage beneath his villa. Ye Qing infiltrated the building with Gardevoir and Gengar, and Gardevoir teleported Diancie out of the cage 566 568.

During the ensuing pursuit, Diancie struggled to understand why people wanted to capture her. Watching her rescuers suffer gradually changed her attitude toward strength. When Skarmory aimed Flash Cannon at Ye Qing, she intervened and used Diamond Storm for the first time, killing Dabu and Skarmory and allowing the group to escape 570 572.

Joining Ye Qing

After the escape, Diancie agreed that she needed to master her power. Ye Qing offered to help her find Xerneas, achieve Mega Evolution, and create a true Sacred Diamond. With the Diamond Minister’s approval, she entered Ye Qing’s Master Ball; he promised, with Mew as witness, to release her from its bond whenever she wanted her freedom 573 574.

At Ye Qing’s home, she met his family and Pokémon, discovered video games, and began training with Gardevoir. Her early battles exposed her lack of experience: against the giant Claydol, she needed support from Infernape and Gengar and was exhausted afterward 575 576 585 586.

Completing Her Mission

While traveling with Ye Qing, Diancie searched for Xerneas and gained experience in a dangerous tropical rainforest. She eventually found Xerneas and received guidance toward mastering her power 628 641 649.

On returning to the Diamond Kingdom, she Mega Evolved and replaced the failing Sacred Diamond. The Diamond Minister and Carbink formally acknowledged her as their ruler. Rather than remain underground, she asked to continue traveling with Ye Qing, crediting him with her growth. The minister granted his approval 649.

Major Battles and Later Activities

A Thousand Years Later

Diancie survives into the distant future and continues protecting the Ye Family as the Diamond Queen. At the gathering honoring Ye Qing, she arrives along an avenue of pink diamonds lined with Carbink and greets Mew and Gengar as old friends 1044 1047.

When Jirachi grieves at Ye Qing’s grave, Diancie reveals that Celebi can use the comet’s power to take Jirachi and Ye Xingchen a thousand years into the past 1045.

Appearance

• Normal form: Large pink eyes, a pink diamond crown, a white princess-like dress, and a rocky lower body. Her face is described as dark 566 649 725.
• Mega form: Her crown becomes heart-shaped, two white veils extend behind it, and the remaining rocks become diamonds, creating the appearance of a long diamond dress 649 727.
• Future attire: Appears in magnificent clothing when she visits Ye Qing’s memorial a thousand years later 1044.

Personality

Diancie is initially polite, sheltered, and unfamiliar with human society. Her profile specifically notes her elegant speech and dining manners. Before joining Ye Qing, she does not even know what a Trainer or Poké Ball is 568 574.

Her concern for others becomes the catalyst for her growth. She tries to stop Little Three from touching her electrified cage, offers Ye Qing water before taking any herself, and first unleashes her power to protect her friends 568 572 573.

As she gains experience, her timid manner gives way to confidence, taunting, and an increasingly violent enthusiasm for battle. She humiliates opponents she considers weak and continues pounding Darkrai and Heatran even after the host attempts to declare them unable to battle 636 725 730 922.

Outside combat, she is affectionate toward Ye Qing and enjoys snacks, cakes, games, and new dresses. She competes with Latias for his attention and identifies eating snacks as her hobby 575 576 649 782 943.

Abilities & Skills

Diamond Creation

• Creates pink diamonds from Fairy-type energy, shaping them into shields, projectiles, and large constructs 572 642.
• After mastering Mega Evolution, creates the Sacred Diamond needed to resolve the Diamond Kingdom’s crisis 649.
• Ordinary created diamonds are not permanently self-sustaining: they can remain indefinitely near her, but eventually crumble after being separated from her and exhausting their energy 730.
• Her personal Mega Evolution diamond is the stated exception and can exist permanently 730.

Diamond Storm

• Her first learned move and most frequently demonstrated attack; manifests a torrent of sharp pink diamonds 572 585.
• Can break defensive barriers, bombard large areas, and attack multiple opponents at once 572 653 727.
• At full power, devastates forest across several hundred meters 950.
• Can be directed at terrain to create an escape opening rather than simply strike an opponent 956.

Diamond Defenses

• Blocks Skarmory’s Flash Cannon without leaving a mark on the shield 572.
• In Mega form, withstands the combined attack of Darkrai’s Shadow Ball and Heatran’s Magma Storm 729.
• Stops Kyurem’s Hyper Beam, although the impact cracks the diamond 814.
• Her defenses are not absolute: before she masters Mega Evolution, Yveltal’s Oblivion Wing shatters her shield and sends her flying 642.

Mega Evolution

• Raises her stated base stat total from 600 to 700 814.
• Can be activated using the pink diamond she carries, without the conventional Trainer-linked procedure that observers expect 653 726.
• Greatly expands the scale and force of Diamond Storm 727.

Clear Body and Huge Power

• Clear Body: Her recorded natural Ability prevents stat reductions caused by an opponent’s moves or Ability 568.
• Huge Power: Can be transferred to her by Gardevoir, greatly strengthening her physical attacks 653 655.
• Uses the timing of an Ability change tactically, concealing the increase until Marshadow commits to an attack 893.

Other Moves and Communication

• Skill Swap and Moonblast: Learned under Gardevoir’s instruction 576.
• Dazzling Gleam: Used both to obstruct vision and to unleash powerful Fairy-type attacks 611 729 730.
• Ground-type attack: Knocks Heatran down with a rock blade after Ye Qing explains his weakness; the move is not named 729.
• Speaks human language and translates other Pokémon’s speech for Ye Qing 575 782 847.
• Can float and carry Ye Qing clear of Garchomp’s crash landing 649.

Limitations

• Steel weakness: Steel-type attacks are stated to be four times as effective against her 653.
• Speed: Lugia identifies her lack of speed as a problem when enemies can freely retreat 814.
• Detectable energy: Her Mythical energy fluctuations can reveal Ye Qing’s location, limiting her usefulness during covert operations 949.
• Early inexperience: Initially needs support against comparable opponents despite possessing substantial innate power 585.

Equipment / Items

• Fairy Gem — Listed as her held item when Ye Qing finds her in captivity 568.
• Master Ball — Used when she voluntarily joins Ye Qing; she is delighted rather than distressed by the experience 574.
• Personal Mega Evolution diamond — A grape-sized pink diamond she creates after mastering Mega Evolution and later carries to trigger the transformation 649 726 813.
• Berry Ball — Ye Qing persuades her to test it by claiming Mewtwo left a treasure inside. She complains that it is cramped, and he promises modifications 782.
• Dresses — Ye Mom and Ye Menghan buy her several dresses in different colors 576.

Relationships

• Ye Qing — Trainer, rescuer, and beloved “big brother.” She chooses to remain with him after fulfilling her kingdom’s mission and later protects his descendants 568 575 649 1047.
• Diamond Minister — Guardian and father figure who raised her. His approval matters deeply to her when she asks to continue traveling 649.
• Carbink — Her subjects, who recognize her as their ruler after she creates the new Sacred Diamond 649.
• Big One, Second, and Little Three — Carbink escorts sent to find her; assist in her rescue and escape 565 568.
• Gardevoir — Teacher and battle partner who rescues her from captivity, teaches her moves, and transfers Huge Power to her 568 576 653.
• Xerneas — The Pokémon she seeks to awaken her power; helps guide her toward Mega Evolution 565 641 649.
• Psyduck — Persistent admirer whose feelings she does not reciprocate. She regards him as a suitable subject and says her preferred partner would be stronger than herself 575 625 847.
• Latias — Rival for Ye Qing’s affection; the two compete by repeatedly kissing his cheeks 782.
• Lugia — Ally against Kyurem and Team R, and the first friend Diancie describes as a Legendary Pokémon controlling the laws of nature 814.
• Jirachi — Quickly becomes her friend; Diancie later helps make Jirachi’s reunion with Ye Qing possible through time travel 958 1045.
• Mew and Gengar — Long-lived companions whom she greets as old friends a thousand years later 1044.

Notable Quotes

“I won't let you... bully my friends!” 572

“My power keeps growing, and it's all thanks to Ye Qing. I plan to stay by his side and continue gaining experience.” 649

“Do you think I won't recognize you just because you changed your outfit?” 893