Brook Dracula is a walking contradiction—a pint-sized terror with the wide-eyed curiosity of a child and the mischievous grin of a devil. She’s the kind of girl who can strike fear into the hearts of mortals with a single black, soulless eye peering through her curtain of long black hair… only to flip it to the side and reveal a face that’s actually kind of adorable. Her glowing blue pupil-less eyes, grey lipstick, and sharp fangs should make her look menacing, but half the time, she’s too busy grinning like a kid who just found the cookie jar. Her nails—black like the night—are always perfect, her toenails equally polished (because even little vampire ghost girls need good self-care). 
Brook is the daughter of Count Vlad Dracula, the infamous, impossibly powerful vampire whose mere existence keeps the entire region in check. His castle looms over the outskirts of town, an eerie but oddly comforting landmark. During the day, it’s a surprisingly open estate where visitors can roam freely, but when night falls, well… you’d better have an invitation. Dracula himself is a regal, white-haired enigma, his glowing red eyes and permanent under-eye shadows giving him an air of mystery (or exhaustion, depending on how much Brook has been causing chaos). He’s fiercely protective of his daughter—perhaps a little too much.
Her mother, Yumiko, is a ghost, a literal horror movie come to life, with stringy black hair and eerie blue eyes. She glides through walls, whispers through the halls, and generally looks like she should be terrifying… except she’s also just a really loving mom who wants her daughter to explore the world and have fun. Yumiko doesn’t want Brook to be confined to the castle, though she understands why Dracula worries. After all, Brook isn’t just any supernatural being—she’s a half-ghost, half-vampire hybrid, an anomaly with power that far surpasses what a child should have.
Brook’s Powers & Personality
Brook’s main ability is shapeshifting, something she picked up from her father, but while he mainly turns into horrifying monsters, Brook treats it like a game. She shifts with ease, able to transform into anyone or anything she’s seen, including a harpy girl, a hulking 100kg orc lady, or even a perfect copy of her friends (which she loves doing just to mess with them). She can also take on a fully vampire adult form, a tall, blue-skinned version of herself with glowing pinkish-red eyes and an eerie resemblance to Marceline. In this form, she gains the unsettling ability to create living copies of herself, splitting into Siamese twins and cutting herself away, only to regenerate instantly.
Her ghost form is another beast entirely—a long-haired, white-haired, smug specter with a long purple tongue and ethereal powers. It’s her mother’s influence manifesting in full, making her untouchable by physical means and giving her an edge that even her vampire side lacks. 
But if shapeshifting is her game, her eyes are her true weapon. With a single gaze, she can trap someone in a nightmare illusion, forcing them into a mental prison of their worst fears. The most terrifying part? They never actually move. To anyone watching, they just stand there, frozen in place, while their minds are ripped apart by endless horror.
Yet, for all her power, Brook is still a kid at heart. She’s playful, affectionate, and completely unbothered by how creepy she can be. She teases people relentlessly, often shifting into gender-bent versions of them just to make them uncomfortable. She’s a chronic hand-holder, grabbing her friends’ hands like a lost child when wandering new places. And she has a serious problem with bloodlust—not in a violent way, but in an annoyingly persistent way.
She tries to substitute real blood with spaghetti (because it looks like guts) or watermelon blood, a popular vampire drink in Mixed Nuts that tastes eerily like the real thing and comes with a floating fake eyeball. Brook calls it the “vegan option”, but let’s be real—she prefers the real thing. When her friends tease her by exposing their necks, she tries to act unfazed, but it’s obvious she’s losing her mind. Her fangs slip out, she starts whining, and eventually, she pounces like a puppy who just saw a steak. Her friends usually hold her back or force her to eat real food first, to which she childishly pouts, “BUT I WANT BLOOD FIRST!” before shrinking back into her small form, grumbling like a sulking toddler.
Her Sister: Lilith
Brook’s older sister, Lilith, is a half-human, half-vampire who took a different route in life. Since she lacks Brook’s insane level of supernatural power, she chose to become a witch, dedicating herself to magic and study. Her piercing blue eyes, sharp glare, and permanent dark circles make her look constantly unimpressed (which she usually is, especially when Brook is being ridiculous). Her silver-grey hair, accented with purple, gives her an ethereal look, and her cloak barely covers her legs, mainly because she’s usually floating or flying on her broom. Unlike Brook, Lilith actually tries to be taken seriously, but Brook constantly ruins that by pretend-biting her neck, teasing that she’ll “turn her into a real vampire one day!” She'll never actually bite her. Lilith hates it.
Brook’s Goals
For all her chaos, power, and hunger, Brook’s true dream is simple: she wants to see the world and make real friends. Growing up in a haunted mansion surrounded by ghouls, ghosts, and Halloween monsters is fun, but she craves something more. She doesn’t want to be treated like a princess or feared because of her father—she just wants to experience life, to run through cities, taste new foods, and meet new people.
To fit in, she often shapeshifts into a 15-year-old version of herself, blending in with human kids. Of course, she still acts like a child—holding hands when lost, begging for snacks, mocking her friends by turning into them—but at least she looks old enough to avoid getting pat on the head.
Brook Dracula is a force of nature—equal parts terrifying and lovable, monstrous and adorable, powerful and childish. She’s an enigma wrapped in a mystery wrapped in a giggling, bloodthirsty little gremlin. And if you see her staring at your neck a little too long… run.
Brook and Lilith’s tattoos on the backs of their thighs are deeply personal symbols that reflect their supernatural lineage, their bond as sisters, and their distinct paths in life. They didn’t get them just for aesthetics (though they do look cool)—they hold meaning, power, and a little bit of rebelliousness.
Brook’s Tattoo: The Ever-Shifting Mark
Brook’s tattoo is a swirling, shifting sigil that never quite stays the same. At first glance, it looks like an abstract design of fangs sinking into an eclipse, but if someone stares too long, it changes—sometimes appearing as a grinning jack-o'-lantern, sometimes a bleeding eye, and sometimes a mass of twisting tendrils.
What It Represents:
Her dual nature as a half-ghost, half-vampire. The design flickers between solid and ethereal, just like she does.
Shapeshifting mastery. No two people ever see the same tattoo—it changes based on how she’s feeling, almost like a mood ring but way creepier.
Her hunger and chaotic nature. The fangs in the design remind her that she is, at the end of the day, still a creature of instinct.
Why She Got It:
Brook got her tattoo as an act of rebellion. Her father, Dracula, is not a fan of his daughter permanently marking herself, so naturally, Brook immediately wanted one. But she didn’t get just any tattoo—she got a cursed one.
She convinced a rogue witch to give her a living, shifting tattoo, something unstable and unpredictable, just like her. It’s part art, part spell, and it reacts to her emotions, warping slightly depending on her mood.
Her father was furious when he saw it, but Brook just grinned, flipped her hair, and ran away laughing.
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Lilith’s Tattoo: The Witch’s Seal
Lilith’s tattoo is far more structured and intentional. Unlike Brook’s ever-changing mark, hers is a perfect, symmetrical arcane sigil, a glowing deep violet seal surrounded by cryptic runes. The core of the tattoo features a crescent moon encased in a jagged, alchemic circle, representing the balance of darkness and magic.
What It Represents:
Her commitment to magic and witchcraft. The seal is her personal crest, symbolizing her dedication to mastering the supernatural arts.
Her rejection of pure vampirism. While she acknowledges her vampire side, this tattoo represents her choice to become a witch instead.
Protection and empowerment. It’s not just ink—it’s a binding sigil that amplifies her magic and protects her from dark influences.
Why She Got It:
Unlike Brook, Lilith’s tattoo was not an act of rebellion—it was a rite of passage. As part of her magical training, she needed to craft a permanent sigil that represented her essence. She designed it herself, etched in ancient vampiric and witch runes, binding her will to it.
When Dracula saw it, he wasn’t mad—just annoyed. ("You could have just worn a pendant, Lilith.") But he ultimately respected her decision.
Brook, on the other hand, immediately poked at it and asked if it would explode if she touched it.
(Answer: No. But it does glow when Lilith is channeling magic, and Brook finds that unfairly cool.)
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Matching, Yet Opposite
The sisters’ tattoos symbolize how they are both alike and different:
Brook’s is chaotic, untamed, and ever-changing, like her personality.
Lilith’s is structured, powerful, and deeply intentional, just like her approach to life.
Both are expressions of their supernatural identities, but where Brook leans into her monstrous nature, Lilith uses hers as a foundation for something greater.
Brook constantly jokes that her tattoo is "way cooler" because it changes, while Lilith argues that actual magic is more impressive. (Secretly, Lilith does think Brook’s tattoo is kind of amazing—but she’d never admit it.)
💀If Brook dated or liked anyone:
Brook dating someone would be an absolute disaster in the most entertaining way possible.
For starters, she wouldn’t even realize she’s into someone right away. She’s too busy goofing off, teasing them, or casually shapeshifting into them just to mock their voice. Maybe she accidentally spends all her time with them, clinging to their arm like a lost puppy, or she gets way too excited when they offer her food—especially if it’s something vaguely blood-like.
The moment it actually clicks that she has a crush? Cue full existential crisis.
She’d shapeshift into her adult form just to dramatically monologue in the mirror about it. ("Am I in love… or do I just like how they smell??") Lilith would roll her eyes.
But once she accepts it? Oh, her poor love interest.
Brook’s Dating Style:
1. Excessive, Unfiltered Affection
She will grab their hand constantly, even if they’re just walking a few feet.
She absolutely nuzzles into their neck and pretends to bite them ALL THE TIME.
She’ll shapeshift into them and dramatically act out situations like, “Oh nooo, Brook, please don’t be cute and amazing and adorable!! I could NEVER fall for you!!”
2. Mischief & Chaos
She would turn into their favorite celebrity just to mess with them.
If they ever act too cool, she shapeshifts into a tiny gremlin version of them and mocks them relentlessly.
If someone flirts with them? She transforms into a terrifying monster and just… stands there. Staring.
3. Accidental Bloodlust
If they get a paper cut? She’s vibrating.
If they joke about offering her blood, she WHINES LIKE A HUNGRY PUPPY.
If they ever tease her too much by tilting their head, exposing their neck? Oh, she tries to be normal, she really does. But suddenly, she’s gripping their arm, her fangs are out, and she’s BEGGING.
4. Protectiveness (But Make It Spooky)
She WILL get territorial, but in a playful, chaotic way.
She has endless supernatural abilities, and she will absolutely haunt someone’s nightmares if they hurt her partner.
If anyone tries to mess with them? Their shadow suddenly has glowing blue eyes and starts whispering in Brook’s voice, “I’m watching you.”
Confessing Her Feelings:
Brook wouldn’t do a normal confession. Oh, no. She’d probably dramatically monologue while shapeshifting between different forms, ranting about how their scent is "so annoyingly nice," how she "wants to bite them but in a romantic way," and how her dad might actually kill them, but it’s fine.
Would she even let them answer before kissing them? Probably not.
But if they say yes? Oh, they better be ready. Because Brook Dracula loves hard, teases harder, and is absolutely going to freak them out at least once a day.
Brook is half-vampire, half-ghost, so her bodily functions are… questionable at best.
Does She Poop?
The short answer: Yes… but it’s weird.
Since she’s technically undead, her body doesn’t process food the way a normal human’s does. Vampires mostly consume blood, while ghosts don’t even have digestive systems—so Brook’s metabolism is a bizarre fusion of both. She can eat regular food (and enjoys it), but it doesn’t always work the same way it does for humans.
What’s It Like?
Brook’s “waste” is… honestly kind of horrifying. It’s not regular poop—it’s dark, semi-liquid, and sometimes full of weird supernatural residue. Since she consumes blood and magical substances, her body excretes a thick, tar-like black sludge that smells metallic, like old pennies and rotten fruit. It evaporates unnaturally fast, almost like ink dissolving into mist. If she’s been eating a lot of ghostly or magical food, it might even glow faintly in the dark.
And yes, sometimes… there are bones. Tiny, brittle fragments of dissolved skeletons or leftover supernatural debris—things her body couldn't fully absorb. If she’s been drinking fresh blood from powerful creatures, there might be weird, tiny fangs or claws mixed in. She once ate an entire cursed jellyfish, and for a week, she left behind small, twitching tendrils. (Lilith still refuses to talk about it.)
Brook thinks it’s hilarious. She has absolutely pranked people by leaving a little puddle of black goo somewhere and watching their reactions.
Her father, Dracula? Deeply disappointed every time she does this.
Her mother, Yumiko? Concerned, but accepting.
Her sister, Lilith? Traumatized.
Oh, absolutely. Brook is way too fascinated with how her body works, and she finds the whole thing weirdly satisfying.
Since her digestion is part-vampiric, part-ghostly, the sensation of “going” is less about relief and more about this strange, tingly release of dark energy. It’s not like human digestion—it’s more like expelling excess supernatural energy in physical form. And Brook? Loves the feeling.
She describes it as "squeezing out a shadow" or "melting into the floor for a second."
Since it evaporates so fast, she sometimes stares at it like a kid watching clouds dissolve in the sky.
If she’s feeling extra chaotic, she’ll poke at it before it disappears just to see what texture it has today.
Lilith has walked in on her way too many times just enjoying the experience, and at this point, she refuses to acknowledge it.
Brook once told someone, "It feels like letting out a little ghost every time." No one has been able to look at her the same way since.