Virtual YouTuber Wiki

Associated pages

Aragami Oga (荒咬オウガ) is a male Japanese Virtual YouTuber endorsed by hololive's branch Holostars. He is a member of its third generation alongside Kageyama Shien, which was previously known as "TriNero" (トライネロ) prior to Tsukishita Kaoru's retirement. Oga and Shien then became known as "MaFia" (魔フィア).[2]

Introduction Video



Oga's introduction.


Ex-military who had been fighting for around 5,000 years in a parallel world.

Had recently retired from service and was sightseeing in Japan when he was scouted by Shinove.

Was introduced to retro gaming and has been hooked ever since.[3]


He was initially described by other members of TriNero as "very weird person". Despite his appearance, Oga is man of calm and gentle demeanor, speaking with a deep, soothing voice while treating fans very kindly which builds up a warm and calming atmosphere on his streams. He is trying to forge friendly relationships with his fans, being sad to notice that after his debut stream, many fans switched from -kun (くん) to -san (さん) honorifics while addressing him, making the comments feel a bit more distant.[4]



His Twitter account was created in 10 April 2020; he made his first tweet on 27 April,[5] his YouTube channel was created on 8 April, and his debut stream was performed on 1 May 2020.


On 22 July, he reached 20,000 subscribers.[6]

On 9 September, he reached 30,000 subscribers.[7]

On 27 September, he opened up his membership feature.[8]

On 6 November, he reached 40,000 subscribers.[9]

On 6 December, he reached 50,000 subscribers.[10]

On 25 December, it was announced that all the Holostars members would receive new costumes on 3 January, 2021, commemorating New Year's.[11]


On January 3, he revealed his new year's costume.[12] On the same day, Holostars released their cover of Paintër by halyosy, making it Oga's first cover song.[13]

On 5 January, he reached 60,000 subscribers.[14]

On 17 January, he reached 70,000 subscribers.[15]

On 15 February, he reached 80,000 subscribers.[16]

On 13 March, he reached 90,000 subscribers.[17]

On 21 April, he reached 100,000 subscribers, being the sixth Holostars to reach this milestone.[18]

On 13 July, hololive's Japanese Twitter account announced that every Holostars member would get 2.0 version of their 2D model.[19]

On 20 July, Oga announced during a stream that he would receive his 3D model.[20]

On 24 July, Oga debuted his 3D model.[21]

On 6 August, hololive's Japanese Twitter announced that Oga and Shien would receive "Summer" costumes.[22]

On 10 August, Oga debuted his Summer costume.[23]


Main page: Aragami Oga/Discography
Just Follow Stars as HOLOSTARS commemorating the group's 2nd anniversary 28 June 2021    
  1. "Just Follow Stars"
  2. "Just Follow Stars" (instrumental)
Just Follow Stars Cover.png
External links
Digital Release • Music Video



On 10 October, Oga was a part of Waku Waku! VTuber Hiroba Online Vol. 2 (わくわく!VTuberひろば おんらいん Vol.2) along with Kageyama Shien, Syukusei Batumaru and Boyacky from Yatterman Channel.[24] Fellow Holostars member Rikka and, as well as Nanase Taku, Akiyama Rentarou from Himashokudo and Hanagasa Ilya were also part of the event.

On 26 October, it was announced that Holostars goods would be sold at Animate Girls Festival Aozora Marche, held on November 7-8, 2020,[25] and on 28 October, 2020, it was announced that Holostars would be participating in the event as guests.[26] Oga is part of the "Virtual Clerk" (バーチャル店員) exhibition and "Chatting Fes" (おしゃべりフェス) exhibition in the event.[27]


On 28 January, it was announced that "Net Talking Festival", an Holostars exclusive event, will be held on 14 February where fans can have a one-on-one chat with any of the Holostars members for 3 minutes, talking about their daily feelings of gratitude to an important person.[28]

On 25 until 27 June, all Holostars members participated in their 2nd anniversary event "Our Rally 2021", the event featured 3 Holostars in each day of the event, Oga participated on the 3rd day.[29] On the final day of the event, an original song Just Follow Stars was released on the official Holostars channel featuring all members singing.

On 22 July, Oga participated on the Fall Guys tournament VTuber Fall Guys Sports Day with fellow Holostars members; Hanasaki Miyabi, Arurandeisu and Kageyama Shien as "Crustacean LobStars". In the final rankings, they ranked 1st place.[30]

On 15 October, holostars' Twitter account announced that holostars would participate in "Animate Girls Festival 2021."[31]

Mascot and Fans

  • Oga's mascot is named "Chungami" (ちゅんがみ). It was spawned from a conversation with Shirakami Fubuki.[32]
  • His fanbase is officially called "OMAEsan" (オマエさん) and are depicted as a rainbow colored character.[33]
  • Oga also has a secondary mascot called "Naisucchi" (ないすっちぃ). It was born on a channel emote drawing stream, where he meant to draw a thumbs up emote but later turned into a bird-like creature instead.[34]


  • Units and groups aside from TriNero and MaFia he is part of are:
    • "Kirakira Collab" (キラキラコラボ), along with Arurandeisu, Airani Iofifteen and Ayunda Risu.
    • "FOXDEMON", along with Shirakami Fubuki.
    • "Oumagadoki" (オウ魔ガ刻), along with Yukoku Roberu.
    • "Babumagadokide" (ばぶ魔ヶ刻で), along with Kageyama Shien and Yukoku Roberu.
    • "HOLOFOI", along with Airani Iofifteen and Shirakami Fubuki.
    • "UniDemons", along with Airani Iofifteen and Deep Blizzard Miyuki.
    • "Ararandeisu" (アラランディス), along with Arurandeisu.
    • "TemMa" (天魔), along with Kishido Temma.
    • "Koukakidou Lobstars" (甲殻奇動ロブスターズ), along with Hanasaki Miyabi, Arurandeisu and Kageyama Shien.


  • In the first TriNero collab, Oga said that since he was new to streaming, he wasn't sure if it was okay to use assets he didn't own. So he drew his streaming background, the pixel art in the intro of his debut stream, and even the drinks shown in the collab stream.
  • He drew Ayunda Risu[35][36] and Kageyama Shien's[37] mascots, as well as his own. His YouTube membership's loyalty badges and emotes are also drawn by himself.
  • He shares his birthday with hololive ID member Ayunda Risu.
    • In 2021, they both released two duets of "DADDY! DADDY! DO!" on their channels, each featuring themselves as the main vocals for the song and the other as backing vocalist.
  • He suffers from motion sickness, triggered by rapid camera movements such as the ones in first person shooters and similar games, thus he avoids playing them.
  • His alcohol tolerance is very low. This was more noticeable on his first anniversary stream where he got tipsy after a single can of Horoyoi, a drink with only 3% alcohol.
  • At 192 cm (6'4") in height, Oga is the tallest hololive Production member.
  • He and Rikka are the only two left-handed members of Holostars.
  • During the aftermath of the VTuber Fall Guys Sports Daytournament, Team Lobstars had considered doing a 3D Fall Guys of some sort after they all get their 3D.
  • He's very knowledgeable about gunpla and is an avid collector as well. Some of his talk streams involve building gunpla kits either normally or in an ASMR fashion. For his 100,000 subscribers watchover stream, he assembled an MG Deep Striker kit he received for his birthday, which took him about six and a half hours to complete.[38]

External Links


Twitter hashtags

Further readings

hololive logo
Solo Debutants
(hololive 0th Gen)
Tokino Sora (🐻) A-chan and Ankimo · Roboco-san (🤖) · Sakura Miko (🌸) · Hoshimachi Suisei (☄️) · AZKi (⚒️)
1st Generation Yozora Mel (🌟) · Aki Rosenthal (🍎) · Natsuiro Matsuri (🏮) · Shirakami Fubuki (🌽) · Akai Haato (❣️)
Retired Hitomi Chris (🌰)
2nd Generation Minato Aqua (⚓️) · Murasaki Shion (🌙) · Nakiri Ayame (👿) · Yuzuki Choco (🍫💋) · Oozora Subaru (🚑)
hololive GAMERS Shirakami Fubuki (🌽) · Ookami Mio (🌲) · Nekomata Okayu (🍙) · Inugami Korone (🥐)
3rd Generation
(hololive Fantasy)
Usada Pekora (👯) · Uruha Rushia (🦋) · Shiranui Flare (🔥) · Shirogane Noel (⚔️) · Houshou Marine (🏴‍☠️)
4th Generation Tsunomaki Watame (🐏) · Tokoyami Towa (👾) · Amane Kanata (💫) · Himemori Luna (🍬)
Retired Kiryu Coco (🐉)
5th Generation
Yukihana Lamy (☃️) · Momosuzu Nene (🥟) · Shishiro Botan (♌) · Omaru Polka (🎪)
Retired Mano Aloe (👅)
INNK logo
Member AZKi (⚒️)
hololive IN logo
1st Generation Airani Iofifteen (🎨) · Moona Hoshinova (🔮) · Ayunda Risu (🐿️)
2nd Generation Kureiji Ollie (🧟‍♀️) · Anya Melfissa (🍂) · Pavolia Reine (🦚)
hololive EN logo
1st Generation
-Myth- or holoMyth
Ninomae Ina'nis (🐙) · Takanashi Kiara (🐔) · Watson Amelia (🔎) · Mori Calliope (💀) · Gawr Gura (🔱)
Project: HOPE IRyS (💎)
2nd Generation
Tsukumo Sana (🪐) · Ceres Fauna (🌿) · Ouro Kronii (⏳) · Nanashi Mumei (🪶) · Hakos Baelz (🎲)
hololive CN logo
(Dissolved Branch)
1st Generation Yogiri (🍼🎸) · Civia (🌙🦄) · Spade Echo (🍑) Everyone retired
2nd Generation Rosalyn (📖) · Doris (🐟) · Artia (❄️) Everyone retired
Holostars logo
1st Generation Hanasaki Miyabi (🌺) · Kanade Izuru (🎸) · Arurandeisu (🍕) · Rikka (⚙️)
Retired Yakushiji Suzaku (💊) · Kagami Kira (💙)
2nd Generation
Sun Tempo
Astel Leda (🎭) · Kishido Temma (🦔💨) · Yukoku Roberu (🍷)
3rd Generation
Kageyama Shien (🟣) · Aragami Oga (🐃)
Retired Tsukishita Kaoru (💅)


  1. 1.0 1.1 1.2 Aragami, O. [Oga Ch.荒咬オウガ] (2020, May 1)「#荒咬オウガ初配信」~俺とオマエの出会い~(ホロスターズ)[Video File] Retrieved from
  2. aragamioga (2020, August 14) 23:00からはシエンとアソビ大全だ! ハッシュタグは #魔フィア で行くぜ!よろしくな! [Tweet] Retrieved from:
  3. Oga's corporate profile on the hololive website
  4. Aragami Oga's page on the Hololive Fan Wiki
  5. aragamioga (2020, April 27) はじめまして、オマエたち 俺の名は荒咬オウガ ホロスターズ3期生「TriNero(トライネロ)」 魔界の魔人で血液型はΩAB型 好きなハードはセガサターン! これからよろしくな! #新人VTuber #ホロスターズ #TriNero [Tweet] Retrieved from
  6. aragamioga (2020, July 22) 登録者さん2万人突破ァ!!! オマエさんたちありがとな!!!!!! これからももっとオマエさんを楽しませていくぜ! [Tweet] Retrieved from:
  7. aragamioga (2020, September 9) 30000人の方に登録していただけましたァァァ! いつも応援ありがとな! [Tweet] Retrieved from:
  8. Aragami O. [Oga Ch.荒咬オウガ] (2020, September 27) 【祝】~荒咬ブラザーズ(メンバーシップ)解禁SPECIAL~【荒咬オウガ/ホロスターズ】 [Video File] Retrieved from:
  9. aragamioga (2020, 6 November) おはおが 登録者さん4万人した! あざます! [Tweet] Retrieved from:
  10. aragamioga (2020, 6 December) チャンネル登録者さん 5万人ありがとな! ひゃっほう [Tweet] Retrieved from:
  11. holostarstv (2020, December 25) 【告知3】2021年1月3日、ホロスターズお正月新衣装お披露目リレー配信を行います‼️🐂 また、お正月衣装に関連した新グッズの販売も予定しております✨ こちらも配信時間、リレー順、グッズ詳細等は別途お知らせ致します。 #ホロスタお正月新衣装 #ホロスターズ [Tweet] Retrieved from:
  12. Aragami O. [Oga Ch.荒咬オウガ] (2021, January 3) 【#ホロスタお正月新衣装】魔眼覚醒【荒咬オウガ/ホロスターズ】 [Video File] Retrieved from:
  13. [ホロスターズ公式] (2021, January 3)【歌ってみた】Paintër / halyosy covered by HOLOSTARS【9人歌唱】 [Video File] Retrieved from:
  14. aragamioga (2021, January 5) ほんでもって登録者さん6万人突破ぁ! オマエさん達の応援のお陰だ ありがとな! [Tweet] Retrieved from:
  15. aragamioga (2021, January 17) やったぜ7万人!!! ありがとthank you! [Tweet] Retrieved from:
  16. aragamioga (2021, February 15) 8万人!!!! ありがと!!!! [Tweet] Retrieved from:
  17. aragamioga (2021, March 13) チャンネル登録者さん9万人達成Thank you!!! 配信中に迎えられてマジ嬉しい!! 10万人まで突っ走るんでこれからもよろ! #アラライブ [Tweet] Retrieved from:
  18. aragamioga (2021, April 21) 10万人達成本当にみんなのおかげだ ありがとな!!!! #アラライブ [Tweet] Retrieved from:
  19. hololivetv (2021,July 7) 【🎉お知らせ🎉】 「ホロライブアプリ」において、「ホロスターズ」所属タレントのアップデートの実施が決定🙌✨ さらに表情が豊かとなった、彼らを楽しみにお待ちください😄 🔽詳細はこちら🔽 #ホロスターズ [Tweet] Retrieved from:
  20. Aragami, O. [Oga Ch.荒咬オウガ] (2021, July 20) オシラセ【荒咬オウガ/ホロスターズ】 [Video File] Retrieved from
  21. Aragami, O. [Oga Ch.荒咬オウガ] (2021, July 24) 【#荒咬オウガ3D】背中で語る男の3Dお披露目【荒咬オウガ/ホロスターズ】 [Video File] Retrieved from:
  22. @hololivetv. (2021, August 6). 【🎉お知らせ🎉】 ホロスターズ3期生「#影山シエン」、「#荒咬オウガ」の2名による夏衣装お披露目リレーが、8月10日(火)20時より、それぞれのYouTubeチャンネルにて実施決定🥳✨ 🔽詳細はこちら🔽 [Tweet]. Twitter.
  23. Aragami, O. [Oga Ch.荒咬オウガ]. (2021, August 10). 【#ホロスタ3期生サマーコス】荒咬オウガ夏衣装 Oga's special summer【荒咬オウガ/ホロスターズ】 [Video File]. YouTube.
  24. [アキラボ公式チャンネル] (2020, October 10) 【冒頭無料配信】わくわく!VTuberひろば おんらいん Vol.2【トークショー 第2部】 [Video File] Retrieved from:
  25. holostarstv (2020, October 26) 【AGFグッズ情報】 11/7~8開催「AGFあおぞらマルシェ」ホロスターズブースにて販売を行うグッズラインナップをご紹介致します✨ 各種AGF限定グッズ販売に加えホロスターズ1周年記念グッズの一部再販を行います! なお、こちらのグッズは事後通販も予定しております。 #AGF_あおぞら #ホロスターズ [Tweet] Retrieved from:
  26. holostarstv (2020, October 28) 【AGFブース情報】 11/7~8開催「AGFあおぞらマルシェ」ホロスターズブースにて、VTuber体験アトラクションを展開致します✨ ぜひ、ブースNo.14「ホロスターズブース」へ遊びに来て下さい! 各アトラクションの出演者、出演タイムスケジュールは後日公開致します。 #AGF_あおぞら #ホロスターズ [Tweet] Retrieved from:
  27. VTuber事務所「ホロスターズ」、「アニメイトガールズフェスティバルあおぞらマルシェ」ブース情報、グッズのラインナップなど詳細を発表! Retrieved from:
  28. hololivetv (2021, January 28) 【🎉お知らせ🎉】 男性VTuberグループ「#ホロスターズ」のメンバーと対面で話せるオンラインイベント「ネットおしゃべりフェス on バレンタイン ホロスターズ」が2月14日(日)開催決定 本日17時よりチケット販売開始✨ 🔽詳細はこちら🔽…
    1. しゃべフェス Retrieved from:
  29. holostarstv (2021, June 24) [1 Day To Go!📢] HOLOSTARS' 2nd anniversary event "俺たちの決起集会2021" will take place tomorrow Have you got your streaming ticket yet? Make sure you do, so we can celebrate together!🥳 🔽Tickets🔽… #ホロスタ2周年 [Tweet] Retrieved from:
  30. Ponpoko [ponpokoka]. (2021, July 16). 7月22日20:00~ VTuberFallGuys運動会開催 YouTube公式企画でなんと去年に引き大会視点配信、ぽこピーでMCさせていただくことになりました 総勢30名以上のVTuber さらに今回はゲスト様チームも! 今日21:00~参加者発表生放送です YouTube Gaming Crosszone [Tweet]. Twitter.
  31. holostars [holostarstv]. (2021, October 15). 【🌟AGF2021出展新情報①🌟】 11月6日(土)~7日(日)開催の 「AGF(アニメイトガールズフェスティバル)2021」 #ホロスターズ からの出展情報をお届けします🥳 ホロスターズは【White AREA W-10】にて‼️ [Tweet]. Twitter.
  32. aragamioga (2020, April 28) ちゅんがみおうがばくたん [Tweet] Retrieved from:
  33. aragamioga (2020, December 12) メン限配信来てくれてThank Youなこれは配信中に生まれたオマエさん【SSR】 [Tweet] Retrieved from:
  34. Aragami, O. [Oga Ch.荒咬オウガ] (2020, October 1) 【お絵かき】~オウガ、スタンプとサインを作るの巻~【荒咬オウガ/ホロスターズ】 [Video File] Retrieved from
  35. aragamioga (2020, June 27) ってなわけでホロメンバーのマスコット描く配信 楽しんでいただけたであろうか また気が向いたら描いていくぜ #アラライブ [Tweet] Retrieved from:
  36. ayunda_risu (2020, June 29) aaaaa thank youuuuu 🥰🥰🥰 I can be this cute thanks to Ouga who draw this for me [Tweet] Retrived from:
  37. aragamioga (2020, May 25) こちら今回召喚した使い魔シエンになります #シ絵ン [Tweet] Retrieved from:
  38. Aragami, O. [Oga Ch.荒咬オウガ] (2021, April 21) 【耐久】10万人目指して雑談しながら模型作るDS耐久【荒咬オウガ/ホロスターズ】 [Video File] Retrieved from
✍️Expansion needed!
This article needs expansion with more information on Oga, including an added personality section, as well as more trivia.

You can help by adding more information in the "Personality" or "Trivia" sections. (October 2020)