Marie Klein

Marie shows a wide range of emotions and different sides to her personality in her streams. Her personality can be considered soft and gentle, such as when she gets embarrassed or worried about whether she supports her friends enough.

On the other hand, Marie can also be fierce, particularly when it comes to games. Having played a large variety of games and continuing to do so as a streamer, she often reviews them honestly and attempts new challenges.

Prior to becoming Marie Klein, her Twitch channel was created on 26 May 2016. Her first stream took place on 10 August 2016, playing a game called Abzû. Her YouTube channel was created on 19 May 2017. She reportedly appeared as a VRChat character on other users' streams during 2017.

On 3 January 2018, she first streamed VRChat on her own Twitch channel, which would become her main content category. On 22 January, she reached over 1,000 Twitch followers, beginning a sharp period of growth which would see her reach 5,000 followers on 18 February. She made her voice reveal on on 15 February 2018. By 23 March, she used an original magical girl VRChat character.

The earliest known references to her as Marie Klein appear around 8 May 2018, with a concept art reveal by 14 May. On 9 June, she changed her channel name.

By 27 June 2018, her first 3D model was produced.

• She's a friend of Otonashi Rhythm. They do collabs and interact with each other on social media. Rhythm considers Marie her "Streaming-senpai". ** The pair formed a collab group called "MaRhy."

• Marie loves magical girl anime; her dress design seems to be magical girl inspired. A major inspiration seems to be Hoshizora Miyuki from Smile Pretty Cure!, who shares her yellow hair ribbons, white-and-blue uniform, tall white heeled boots in her magical girl form, and love of penguins.