Flandre Scarlet

L
10.1

LostWord LIVE 2026

The usual outfit of Flandre from the world of music festivals. Mister Rinnosuke was worried she'd throw a tantrum.

LostWord LIVE 2026
Voice Lines

Voice Sets

Music Devil's Sister
VA: Nagatsuki Aoi
Peacock Stage
VA: Ito Rikako
Prayer for Fulfillment
VA: Hanazono Manami

Character Information

Temperament: Aurora Sounds
Aurora Sounds (a Touhou LW original) refers to the strange sounds emitted by auroras. This is an apt temperament for Flandre, the devil's little sister who enjoys festivals. Because of her delicate skin, Flandre is weak to sunlight (Weak to Sun Essence), has to take baths instead of showers (Weak to Water Phase), and the gatekeeper desperately tries to stop her from going outside (Weak to Wood Phase). However, these apparent "weaknesses" only serve to make her look stronger. She likes staying up late (Strong against Moon and Star Essence) and, as her devilish looks may imply, can be a real handful (Strong against Metal Phase).
Ability/Backstory: Capable of destroying absolutely anything (Festival)
The ability of Flandre Scarlet from the world of music festivals (a Touhou LW original). It's basically the same as the abilities belonging to most other Flandres. After observing and learning from multiple failed attempts to prevent the Lost Word Incident from spreading, the denizens of this Flandre's world have decided to try and resolve it by holding music festivals. Once upon a time, there was a vampire. She lived in a scarlet mansion with her older sister. However, she had a problem. Everything she touched would break. It felt stupid and tiresome seeing everyone live in fear of her, so, before she even tried stepping outside the mansion, the vampire locked herself in her room. Centuries passed, but even after everyone else had gone, leaving only her and her sister in the mansion, that is where she stayed. She destroyed anything and everything. She destroyed things she liked and things she hated without discrimination. No matter how precious something was to her, the moment she touched it, it broke. One day, she started wishing that just once, something wouldn't break when she touched it. But could such a thing really exist? The vampire posed that question to her shadow cast on the wall of her room. She liked shadows―they were hard to break. But they weren't unbreakable. She can't remember how or when it first happened, but she had broken shadows before. Maybe there really is nothing she can't break. Some would take pride in being so powerful, but to her, it felt empty, pointless. She couldn't hold onto anything, not even happiness, without it crumbling through her hands. The tiny room that the vampire locked herself in had become her entire world―a world that she had utterly and thoroughly destroyed. She only had one hope left, one thing that she still hadn't tried. Maybe, just maybe, her sister wouldn't break. Her sister is the same as her―a vampire. She has never destroyed a vampire before. If something unbreakable really exists, it must be her. So, she decided to test it... She broke her cute older sister. But even broken, she was still cute. Success. "Yikes! Is this some kinda horror story?" "No, it's a passage from your diary." "Huh?"

Attacks

Death Apple Laevateinn

The Spread Shot of Flandre Scarlet from the world of music festivals (a Touhou LW original). She sings with her apple-shaped Laevateinn in this attack. Flandre is the little sister who was sealed away for being too destructive. In this world, she has skillfully imbued her voice with this overwhelmingly destructive power. Simply hearing her song will destroy you. Can you imagine what that might sound like?

Bullets
  • DA Laevateinn
  • DA Laevateinn II
  • DA Laevateinn III
  • DA Laevateinn IV
  • DA Laevateinn V
  • DA Laevateinn VI
Roundy Slave

The Focus Shot of Flandre Scarlet from the world of music festivals (a Touhou LW original). She orders her roadie familiars to attack. It is often thought that destruction is the antithesis of creation, but that isn't strictly true. Because, while you can create without destruction, you cannot destroy anything unless something has already been created. Destruction undoes creation. It is reliant on it and must come after. What does that remind you of? If you thought "a younger sibling," then you've understood it perfectly.

Bullets
  • Roundy Slave
  • Roundy Slave II
  • Roundy Slave III
  • Roundy Slave IV
  • Roundy Slave V
  • Roundy Slave VI
Taboo: Sword, Wand, Coin & Cup

A Spell Card of Flandre Scarlet from the world of music festivals (a Touhou LW original). She sings a song from her sister-of-the-devil repertoire. Before destruction can occur, something needs to be created. Someone has to put in the work, stacking the blocks, so you can carelessly and mercilessly topple them over. It is often the case that when adults make serious plans, a careless child ruins them. That's how this world's Flan saw the Scarlet Mist Incident. Remilia and the others were the adults orchestrating it, and she was the child. So, she came up with a plan of her own... "Maybe if I really mess things up, they'll let me join them."

Bullets
  • SWC & C
  • SWC & C II
  • SWC & C III
  • SWC & C IV
  • SWC & C V
  • SWC & C VI
Secret Barrage: Locked Girl Standing

A Spell Card of Flandre Scarlet from the world of music festivals (a Touhou LW original). Her destructive singing exposes the true nature of cuteness. This world's Flan was painfully aware of her own immaturity. Sure, she may be destruction incarnate, but the way she destroys things on a whim, without thinking things through, was supremely childish. She knew that better than anyone. But she had no idea how to stop herself, which only made her feel more immature, turning her trickle of self-awareness into a constant flood of self-doubt...

Bullets
  • Locked Girl Finale
  • Locked Girl Conclusion
  • Locked Girl Climax
  • Locked Girl Final Act
  • Locked Girl Swan Song
  • Locked Girl Apocalypse
Bread and Circuses Nihility

The Last Word of Flandre Scarlet from the world of music festivals (a Touhou LW original). She brings the concert to a triumphant conclusion. Flan didn't ask to be born with the impulse to destroy everything around her. Who in their right mind would? As Flan continued to question herself, she suddenly realized that this wasn't how she truly felt. Only by expressing these thoughts, putting them into words and actions, and then destroying them, did she realize their insignificance. That's not to say she thinks less of all the things she can destroy, simply that her worries weren't really anything worth worrying about. However, she didn't feel fulfilled. There was still something missing. She wanted something that she couldn't destroy, and she wished that something would be her sister. "One day, you'll prove how powerless I truly am."

Bullets
  • Food, Fun, and Nihilism
  • Food, Fun, and Nihilism Child
  • Food, Fun, and Nihilism Girl
  • Food, Fun, and Nihilism Vampire
  • Food, Fun, and Nihilism Destruction God
  • Food, Fun, and Nihilism Little Sister

Skills

Skill: Destructive Song

"My voice destroys and balances out my sister's. Without love, I'd lose myself to madness."

Skill: Cool Lil' Sister Singer

"You thought I was the cutesy type, didn't you? Sorry, but you're not worth my time."

Skill: Apocalyptic Voice

The sound that heralds the end of all things. Wasn't that meant to be a trumpet?

Passive: Laevateinn (Apple)
Passive: Vampire Cap
Passive: Familiar: Batty