What are Rumi's demon marks?

Rumi has pink, glowing geometric markings around her eyes and face that appear when she taps into her half-demon powers.

How do I style Rumi's hair?

Her hair is styled in a tight, high Dutch braid using vibrant purple Kanekalon hair extensions to create a mohawk effect with slicked-back sides.

Is there an official Rumi costume?

Yes, official Rumi costumes are available through retailers like Spirit Halloween, featuring her signature yellow jacket and shorts.

Skip the store: Use a yellow fabric marker or acrylic paint to add black and red graphic accents to a plain yellow jacket. Fabric glue a strip of wide red elastic or ribbon to the waistband of plain blue athletic shorts. Braid purple yarn or temporary hair-chalked hair into a tight, raised French braid.

AI-generated example

Rumi Costume

Channel the fierce leader of Huntrix with this K-pop demon hunter style.

Rumi is the half-demon, half-human leader of the K-pop sensation Huntrix from Netflix's animated musical fantasy KPop Demon Hunters. Fans choose her look to blend high-energy stage fashion with supernatural warrior vibes. Her signature outfit features a bold yellow moto jacket, athletic shorts, a purple braided mohawk, and glowing pink demon marks.

Difficulty: Medium
Time: ~45 min
Budget: $45–120

See yourself as Rumi →What you need Buy the Rumi costume

Try it on

See yourself as Rumi

One clear photo of yourself; we render you in this costume — face untouched, full body, about 20 seconds.

Choose or drop a photo of yourselfJPG · PNG · HEIC

One render, $1. No account needed — if it fails you're not charged. Pricing.

Your photo is sent to Google's Gemini API to make the render and isn't used for training. Renders are AI-generated and labelled.

Want a different costume on this photo, or a whole group in costume? Open the Try-On Studio.

Rumi costume — Example look · AI-generated

You as Rumi

Result

What you need for a Rumi costume

Short on time? Buy it ready-made

Spirit Halloween sells the complete Rumi costume — one box instead of 6 pieces.

Shop Rumi at Spirit ↗

Yellow moto jacket
A bright yellow, zip-up faux leather motorcycle jacket with a snap-closure collar.
DIY: Use a yellow fabric marker or acrylic paint to add black and red graphic accents to a plain yellow jacket.
Amazon
Black tank top
A simple black sleeveless crop top or tank top worn underneath the jacket.
Amazon
Blue athletic shorts
Stretchy blue shorts featuring a thick, contrasting red waistband.
DIY: Fabric glue a strip of wide red elastic or ribbon to the waistband of plain blue athletic shorts.
Amazon
Purple braided hair extension
Vibrant purple synthetic hair styled into a thick, Dutch-braided mohawk along the center of the head.
DIY: Braid purple yarn or temporary hair-chalked hair into a tight, raised French braid.
Amazon
Black boot covers
Thigh-high black boot covers or tall socks featuring a vertical red stripe running down the outer side.
DIY: Paint a vertical red stripe down the side of plain black over-the-knee socks using fabric paint.
Amazon
Pink face paint
Bright pink or UV-reactive glow-in-the-dark face paint to draw her signature demon markings.
Amazon

Rather not assemble it? See ready-made Rumi costumes at Spirit Halloween ↗

How to put it together

1
Put on the black tank top and the blue athletic shorts with the red waistband.
2
Pull on the black thigh-high boot covers or socks, ensuring the red stripes align straight down the sides of your legs.
3
Put on the bright yellow moto jacket, leaving it partially unzipped to show the black tank top.
4
Slick back the sides of your hair with gel and secure the purple braided hairpiece along the center of your head to create the mohawk braid look.
5
Using a fine brush, paint the pink demon markings on your face, focusing on the sharp lines around the eyes and temples.
6
Finish the look with comfortable black sneakers or boots under your boot covers.

Makeup & hair

Slick the sides of your hair back tightly with gel, securing the center into a high purple Dutch braid or mohawk extension. Use bright pink or UV-reactive face paint to draw sharp, geometric demon markings around your eyes, extending toward your temples.

Rumi for couples, groups, kids & more

couples: Pair up with Jinu from the Saja Boys for a dramatic Huntrix vs. Demon rival romance look.
group: Assemble the full Huntrix lineup by adding Mira in her signature pink outfit and Zoey in her blue stage gear.
kids: Spirit Halloween offers an official kids' Rumi costume featuring the yellow jacket, shorts, and boot covers.
Plus size: Opt for high-stretch spandex shorts and a flexible faux-leather jacket for a comfortable, active fit.

More ways people search for this costume

The most-searched variations of “Rumi costume”, and how this look adapts to each.

Diy rumi costume: Skip the store: Use a yellow fabric marker or acrylic paint to add black and red graphic accents to a plain yellow jacket. Fabric glue a strip of wide red elastic or ribbon to the waistband of plain blue athletic shorts. Braid purple yarn or temporary hair-chalked hair into a tight, raised French braid.

Tips

Use UV-reactive or glow-in-the-dark face paint for the demon marks to make them pop under party blacklights.
Secure the purple braid with heavy-duty bobby pins and hairspray to keep it stable while dancing or walking.
Wear comfortable black sneakers under the boot covers so you can walk around easily all night.

Rumi costume FAQ

What are Rumi's demon marks?: Rumi has pink, glowing geometric markings around her eyes and face that appear when she taps into her half-demon powers.
How do I style Rumi's hair?: Her hair is styled in a tight, high Dutch braid using vibrant purple Kanekalon hair extensions to create a mohawk effect with slicked-back sides.
Is there an official Rumi costume?: Yes, official Rumi costumes are available through retailers like Spirit Halloween, featuring her signature yellow jacket and shorts.

Did you know? Rumi is voiced by Arden Cho and her singing voice is provided by K-pop artist EJAE in the 2025 Netflix film.