Dossier // Mori Calliope
Mori Calliope
Character Cosplay
Overview
Mori Calliope's costume from Hololive — refer to official reference art for exact palette and silhouette. Build starts with identifying the 3-4 signature elements that make the character recognizable at 20 feet.
- Franchise
- Hololive
- Difficulty
- STANDARD
- Builds
- 8
- Build Hours
- 15h
- Popularity
- Notable
Get the look
See all linksCosplay-only catalog
Shop on MiccostumesLicensed collabs · known quality
Shop on UwowoFull sets · costume + shoes
Shop on CoshdukUsed · costumes category · Best Match
Shop on Ebay (costumes)Props, jewelry & character extras
Shop on Coshduk (accessories)Weapons, accessories & prop parts
Shop on Aliexpress (props)Used prop replicas · merch filtered
Shop on Ebay (props)Sourcing notes
What to watch for when buying Mori Calliope.
- The smol model, ordinary model updates, promotional illustrations, crossover-specific outfits such as the
- ONE PIECE collaboration, and other temporary/event-only designs are not counted as major independent
- cosplay variants. The focus remains on official outfits that provide a genuinely different construction for a
- cosplayer.
- The silhouette should be dramatic rather than looking like an ordinary black dress.
- This is substantially different from the original reaper outfit in construction and silhouette.
- The outfit retains Mori's gothic identity while introducing Japanese New Year styling.
- Buy this build against "Mori Calliope Sleepwear / Negligee Outfit" keywords — it should not inherit the Base listings as though it were the same costume.
- Buy this build against "Mori Calliope Sheriff / Western Outfit" keywords — it should not inherit the Base listings as though it were the same costume.
- Buy this build against "Mori Calliope Rocker / Rock & Roll Reaper" keywords — it should not inherit the Base listings as though it were the same costume.
- This is intentionally different from her dark metal/reaper presentation.
- This look is built around a more contemporary personal-fashion aesthetic rather than her original stage/ reaper costume.
- For cosplay purposes, prioritize:
* Some briefings were temporarily AI-generated and are being replaced with authentic cosplayer content.
All Builds
Every retailer, maker and resource link for Mori Calliope — Base and all 7 variants — in one tabbed index, colour-coded by build.
COMMUNITY_BUILDS
Every approved cosplay photo of this character, credited to the cosplayer's socials. Uploads include a permission checkbox — full credit and a backlink to your handle.