Shidou Irina (紫藤イリナ)

ハイスクールD×D

Basic Information

• Full Name: Shidou Irina

• Age: 19

• Birthday: September 29

• Height: 165 cm

• Weight: Unspecified

• Occupation: High School Student → College Student

• Measurements: B89 cm / W59 cm / H92 cm (estimated E–G cup in anime, H+ in some illustrations)

• Species: Human → Reincarnated Angel

• Affiliation: Former Protestant Holy Sword Order; currently aligned with the Three Great Powers at Kuoh Academy (Occult Research Club)

Appearance

Irina is striking: long, vibrant orange hair fashioned into twin tails so lengthy that they sweep the ground. A single ahoge sprouts atop her head, giving her a perpetually curious, sometimes scatterbrained look. Her iris-deep violet eyes glow with sincerity and unwavering faith. Despite her slender frame (165 cm), her ample curves—particularly her chest—burst the seams of fitted garments, underscoring a physique both delicate and voluptuous. She customarily wears a modified church uniform when on holy errands, switching to the standard Kuoh Academy sailor outfit (with a few self-stitched “angelic” additions) after transferring.

Early Life and Background

Irina grew up next door to Hyoudou Issei in Kuoh’s residential district. As children they played tag, climbed trees, and shared dreams of heroism—but a scandal involving a devil operative and Irina’s father’s subordinates forced her family to relocate to England. During her adolescence, the Protestant Church identified a latent “Holy Sword Aptitude” within her. She was inducted into a special branch of the Order of Holy Swords, where she trained with zeal—even if her raw swordsmanship remained average until much later.

Key Story Roles

First Appearance: Arrives at Kuoh Academy as a visiting holy sword wielder. Provokes Rias’ group with unwittingly condescending remarks about “demons” and “fallen angels,” then smooths things over by admitting her own ignorance.

Sparring Match: Volunteers to face Hyoudou Issei in mock combat, convinced it is a divine trial. She displays surprising speed and a rudimentary holy‐light blade but is ultimately bested by Issei’s boosted Balance Breaker.

Angelic Reincarnation: Summoned back to Heaven by Archangel Michael’s new “Rebirth System,” Irina sheds her mortal coil and returns to Kuoh Academy as a full-fledged angel. Tasked to form a celestial presence among devils and humans alike, she tries to establish an Angel Club—only to be redirected into the Occult Research Club by student‐council politics.

Face of the Reincarnated Angels: Despite her comedic missteps (e.g., forgetting Issei’s name, mispronouncing Japanese idioms, boasting of her “angelic status”), Michael selects her as the Ace of Spades among his angelic retinue. Overwhelmed with emotion, Irina vows to live up to the title.

Abilities & Equipment

• Holy Sword Technique: Channels light energy into her blade, enabling medium‐range beams and auras that can repel dark magic.

• Angelic Wings: Summons feathered wings for flight and swift aerial maneuvers.

• Healing Light: Can heal moderate injuries in others, though the process exhausts her rapidly.

• Divine Shield: A temporary barrier that absorbs demonic fire or unholy energy.

• Standard Issue Holy Sword: A longsword blessed by a Protestant bishop; later upgraded by Michael with a hidden replica of the Lance of Michael.

Trivia

• Despite claiming to be a fluent Japanese speaker, Irina once ordered “two bowls of ramen with extra soda” at a festival and did not notice the stall sold crepes.

• She treasures a childhood photo of herself and Issei on a swing set—often carrying it in her pocket and absent-mindedly stroking the frame during prayer.

• Her ahoge occasionally glows when she channels holy power, much to her embarrassment.