__Debut date:__ September 12, 2020
__Height:__ 167 cm
__Fan base name:__ Dead Beats
__Illustrator:__ Yukisame ([Twitter](https://twitter.com/y_k_sme))
__Generation:__ EN 1st Gen (holoMyth)

Mori Calliope is a female English Virtual YouTuber associated with hololive's English branch.

[Profile (hololive)](https://hololive.hololivepro.com/en/talents/mori-calliope/) | [YouTube](https://www.youtube.com/channel/UCL_qhgtOy0dy1Agp8vkySQg) | [Twitter](https://twitter.com/moricalliope) | [Bluesky](https://bsky.app/profile/moricalliope.hololive.tv) | [SoundCloud](https://soundcloud.com/user-694398002) | [TikTok](https://www.tiktok.com/@moricalliope_hololiveen)

The Grim Reaper's first apprentice. Because the world's medical system advanced so dramatically, Calliope became a VTuber to collect souls. It seems that the lost souls vaporized by the wholesome relationships of VTubers flow through her as well. In the end, she's a gentle-hearted girl whose sweet voice contradicts the morbid things she tends to say, as well as her hardcore vocals.

Tankathlon is a new form of tank sport gaining slowly gaining popularity among Senshado enthusiasts. While also involving tank battles, Tankathlon is distinguished by its lack of official oversight allowing any school with tanks to participate in a battle anywhere at any time, and a 10-ton weight restriction on tanks used, limiting battles to light tanks and tankettes.

From unraveling the secrets of opening and closing doors to defusing surprise packages more commonly known as bombs, there is never a dull day at the Hololive Production office! Holo no Graffiti follows an eccentric cast of Virtual YouTubers, also known as "VTubers," going about their absurd yet hilarious daily lives, detailing all their cute moments and mishaps.
 
(Source: MAL Rewrite)

**Height:** 167 cm
**Fanbase name:** Dead Beats
**Illustrator:** [Yukisame](https://anilist.co/staff/258988/)

[Profile (hololive)](https://hololive.hololivepro.com/en/talents/mori-calliope/) | [YouTube](https://www.youtube.com/channel/UCL_qhgtOy0dy1Agp8vkySQg) | [Twitter](https://twitter.com/moricalliope) | [SoundCloud](https://soundcloud.com/user-694398002) | [TikTok](https://www.tiktok.com/@moricalliope_hololiveen)

Mori Calliope is a female English Virtual YouTuber endorsed by hololive.

The Grim Reaper's first apprentice. Because the world's medical system advanced so dramatically, Calliope became a VTuber to collect souls. It seems that the lost souls vaporized by the wholesome relationships of VTubers flow through her as well. In the end, she's a gentle-hearted girl whose sweet voice contradicts the morbid things she tends to say, as well as her hardcore vocals.

Welcome to an alternative world. 
Another possibility for hololive: hololive △lternative 

(Source: YouTube description) 

Includes: 
Note: A 30-second sneak peek of the first PV was previously released on February 17, 2021. 
1) 『ホロライブ・オルタナティブ』 ティザーPV（Fullver）/ [hololive Alternative] Teaser PV (full ver.), released May 21 2021. 
2) 『ホロライブ・オルタナティブ』 2ndティザーPV / [hololive Alternative] 2nd Teaser, released June 11, 2022.

Music video animated by Nebiru for the song Heart Challenger by Kiara Takanashi.

A series of comedic YouTube shorts airing every Friday on Watame's YouTube channel. 
Notes: 
- Episodes 1-21 (Series 1) were originally released in a vertical format, later rereleased widescreen in 8 compilation videos. 
- Contains special episode "Best Girl？！スペシャル回！！！"

School life chaos with hololive! 
 
Come enter the world of hololive Alternative, an alternate universe fantasy project starring your favorite hololive VTubers! 
 
This story has been lovingly brought to life with the dynamic artwork of manga artist Moroyan! 
 
Deep below the frozen tundra like the Underworld Geo. 
There, all sorts of underworlders spend their eternities. 
Some even go to school, where the antics never end. 
 
(Source: HOLONOMETRIA)

Music video directed by Mayu Ikeda for the song KETATAMA by KERENMI feat. Mori Calliope.

Music video directed by Takashi Horiuchi for the song Go-Getters by Calliope Mori. 
Note: The song featured in this music video also serves as the ending theme of the anime Isekai Suicide Squad.

An original song for the hololive English new project "ENigmatic Recollection" Chapter 1.
 
Once upon a time, the girls are summoned to the mysterious Kingdom of Libestal.
Unable to remember anything from before their arrival, they become entangled in the kingdom's conflicts.
The girls are asked to defend the land from looming danger and are thusly entrusted with the kingdom's fate. 
Ominous creatures----
ENigmatic stories lost within the kingdom-----
What fate awaits them at the end of it all? 
Expect a grand tale of adventure and valor starring all 19 hololive English members! 
(Source: Youtube)

Music video directed by Yohei Kameyama for the song LET'S JUST CRASH by Calliope Mori.
 
Note: The song featured in this music video also serves as the second opening song in the anime Gachiakuta.

Music video directed by RIRI Yamashita for the song MONSTER by Ninomae Inanis, Ouro Kronii, Shiori Novella and Gigi Murin. 

Note: This song serves as the the theme song for ENigmatic Recollection Chapter 2, The Chains of Fate!