Sienna Shaw Costume
Channel horror's ultimate modern final girl in her iconic warrior armor.
Sienna Shaw from Terrifier 2 is one of modern horror's most iconic final girls, making her warrior angel outfit a massive hit for Halloween and cosplay. This striking look features hand-crafted gold armor, majestic white wings, and a battle-tested sword. It perfectly blends classic fantasy Valkyrie aesthetics with gritty, blood-splattered grindhouse horror.
- Difficulty
- Advanced
- Time
- ~120 min
- Budget
- $60–180
Try it on
See yourself as Sienna Shaw
One clear photo of yourself; we render you in this costume — face untouched, full body, about 20 seconds.
One render, $1. No account needed — if it fails you're not charged. Pricing.
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Want a different costume on this photo, or a whole group in costume? Open the Try-On Studio.
What you need for a Sienna Shaw costume
Short on time? Buy it ready-made
Spirit Halloween sells the complete Sienna Shaw costume — one box instead of 6 pieces.
Gold warrior breastplate
A metallic gold or bronze warrior breastplate, typically made of molded plastic or shaped EVA foam.
DIY: Cut and shape EVA foam sheets, paint them with metallic gold acrylic paint, and seal with a clear coat.
Gold warrior tiara
A matching gold V-shaped warrior crown that sits low on the forehead.
DIY: Cut a V-shape from thin craft foam, paint it gold, and attach an elastic band to the back.
White feathered angel wings
Large, structured white feathered wings worn with shoulder straps.
DIY: Construct a wire frame, cover it with white poster board, and hot glue white craft feathers to both sides.
Blue pleated mini skirt
A simple royal blue pleated mini skirt or loincloth-style skirt panels.
DIY: Use a basic blue skirt and cut vertical panels to mimic battle armor tassets.
Prop broadsword
A toy broadsword featuring a silver blade and a detailed gold hilt.
DIY: Carve a sword shape from thick cardboard or foam board, then paint it with metallic spray paint.
Theatrical fake blood
Coagulated red fake blood to splatter across the armor, face, and limbs.
DIY: Mix corn syrup with red food coloring and a tiny drop of blue food coloring for a realistic dark red shade.
Rather not assemble it? See ready-made Sienna Shaw costumes at Spirit Halloween ↗
How to put it together
- 1
Put on the blue pleated mini skirt as the base of the outfit.
- 2
Secure the gold breastplate over your torso, adjusting the straps for a snug fit.
- 3
Attach the matching gold shoulder pauldrons and slide the bracers onto your forearms.
- 4
Place the gold warrior tiara on your forehead, styling your hair around it.
- 5
Strap on the large white feathered angel wings over your shoulders.
- 6
Carefully apply theatrical fake blood splatters to your face, arms, and the front of the armor to recreate the battle-worn look.
- 7
Grip your prop broadsword to complete the final girl transformation.
Makeup & hair
Style your hair in long, messy, dark waves with a center part. Apply distressed, smoky eye makeup and smudge fake blood across your cheek, collarbone, and arms to look like you just survived Art the Clown.
Sienna Shaw for couples, groups, kids & more
- couples
- Pair up with someone dressed as Art the Clown for a terrifying hero-versus-villain duo.
- group
- Add Jonathan Shaw in his casual clothes and a friend in a pale girl costume to complete the Terrifier cast.
- kids
- A kid-friendly version can use a soft fabric gold tunic, felt wings, and a foam sword without the fake blood.
- Plus size
- Look for adjustable lace-up corsets or foam armor plates that can be easily resized with elastic straps.
Tips
- If using EVA foam, seal it with Mod Podge before painting to prevent the metallic gold paint from soaking in.
- Use a setting spray over the fake blood once it dries to prevent it from smearing onto your wings or other people.
- Keep the wings lightweight so you can comfortably walk through crowded party spaces or conventions.
- Carry a small touch-up kit of fake blood to refresh your battle wounds throughout the night.
Sienna Shaw costume FAQ
- What is Sienna Shaw's costume called?
- Sienna wears a custom-designed 'Warrior Angel' or Valkyrie-style costume that her late father designed for her in a comic book sketch.
- How do you make Sienna's armor from Terrifier 2?
- Most cosplayers use EVA foam sheets, cutting out templates for the breastplate, bracers, and tiara, then heat-shaping them and painting them metallic gold.
- Can you buy a pre-made Sienna Shaw costume?
- Yes, official and replica versions of her warrior angel costume, including the armor pieces and wings, are available from specialty Halloween and cosplay retailers.
Did you know? Sienna's warrior angel costume was designed by director Damien Leone and was inspired by classic 1980s fantasy heroines and Valkyrie mythology.