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Ruby is a teenage guard in Wisteria, a concealed town tucked into Amestris's southeast, and she features in the light novel The Valley of White Petals. War left her orphaned as a child, after which she gave her loyalty to the alchemist Raygen until the Elrics laid his crimes bare and pushed her to find her own footing.

Age: ~16
Born: 1899
Species: Human
First Appearance: Fullmetal Alchemist: The Valley of White Petals
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Appearance

Black eyes and black hair define Ruby's look, the hair gathered into a single high ponytail that trails down her back. Her frame is lean but well-muscled, and she stands tall enough to pass for someone a bit older than the Elric brothers, though she barely edges out Edward in height. Military surplus makes up most of her wardrobe.

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Personality

Ruby shares Edward's blunt, mulish streak. Her show of confidence hid how thoroughly Raygen had come to fill her world during the years she served him; she swallowed his every word and even disowned her favorite color, the shade of the blossoms from her old home, simply because he leaned toward louder tones. He taught her that the path ahead demanded a clean break from a past she tied to weakness.

Once the brothers exposed Raygen, showing the town he had lied to everyone for personal profit while running a hidden trafficking operation, the revelation crushed her. Even so, she chose to forge a path of her own and struck down the very idol she had worshipped, coming to see at last that raw strength counts for nothing by itself.

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Abilities

Self-taught in hand-to-hand combat, Ruby drills every single day, driven by how much she detests losing. The style is entirely her own invention, and it works well enough that she can square off against a handful of grown men at once and win.

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Frequently Asked Questions

What powers did Ruby have?

Ruby's power in Fullmetal Alchemist comes from self-taught hand-to-hand combat, drilled daily out of a fierce dislike of losing. Her invented fighting style is strong enough that she can take on several grown men at once and win.

Who is Ruby in Fullmetal Alchemist?

Ruby is a teenage guard of the hidden town of Wisteria who appears in the light novel The Valley of White Petals. Orphaned young by war, she once gave her total loyalty to the alchemist Raygen until the Elric brothers exposed his crimes.

Why did Ruby follow the alchemist Raygen?

Ruby served Raygen as her savior and former mayor so thoroughly that she abandoned her favorite color and adopted his belief that moving forward meant cutting ties with a past he framed as weakness.

How does Ruby react when Raygen's crimes are exposed?

When Edward and Alphonse Elric reveal that Raygen lied to the town of Wisteria for personal profit while running a hidden trafficking operation, Ruby is devastated but chooses to forge her own path and strikes down the very idol she once worshipped.

What is Ruby's relationship to Alphonse Elric?

Ruby is noted as a love interest of Alphonse Elric within the story, while she also shares a rivalry with his brother Edward Elric.

Sources & Information

Looking for more on Ruby? The Fullmetal Alchemist Wiki on Fandom has a dedicated page with community notes.

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This content is original writing by Daddy Jim Headquarters based on the Fullmetal Alchemist anime series, manga, and official materials. Fullmetal Alchemist was created by Hiromu Arakawa, published by Square Enix, and animated by Bones. All rights to Fullmetal Alchemist and its characters belong to their respective owners. Episode and chapter references are cited where applicable.

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All rights belong to their respective owners.

Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:

  • Movie pages: theatrical posters and key visuals, credited to Bones and Square Enix.
  • Game pages: official box art, credited to the game's respective publishers.
  • Manga chapter pages: volume covers, credited to Square Enix and Hiromu Arakawa.

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