A-20 is a young female Twin Blade in The World whose carelessness and motivations for playing help Mimiru to realize her own reasons for playing the game. A-20's reasons for joining the game are revealed to be its popularity among her classmates and her desire to complete a difficult dungeon to prove her valor. In real life, "A-20" is her student number at school, along with A-1 through 19; her classmates who are only mentioned. After getting a rare Golden Grunty item (which she describes as "ugly"), she decides to collect them. After this, she continues adventure with Mimiru in The World on occasion.   (Source: Wikipedia) 

A young wavemaster, only known by the alias of Tsukasa, wakes up in an MMORPG called The World, with slight amnesia. He does not know what he has previously done before he woke up. In The World, he is suspected to be a hacker of the Crimson Knights, as he was seen accompanying a tweaked character in the form of a cat. Unable to log out from the game, he wanders around looking for answers, avoiding the knights and other players he meets along the way.<br><br>
As Tsukasa explores The World, he stumbles upon a magical item that takes the form of a 'guardian', which promises him protection from all harm. Subaru, the leader of the Crimson Knights, along with several other players who became acquainted with Tsukasa, set out to investigate why Tsukasa is unable to log out, and attempt to get to the bottom of the problem before it gets out of hand.<br><br>
[Written by MAL Rewrite]

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__Hometown:__ Dudweiler, Germany

[Official Website](http://www.beatepfeiffer.com/index.html) | [Synchronkartei](https://www.synchronkartei.de/sprecher/879/2)

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Jussara Marques de Oliveira is a Brazilian actress, voice actress and dubbing director.

__Non-Anime Roles:__
~!- Debby Ryan (Most of the productions)
- Rebeka "Rebe" Parrilla de Bormujo Ávalos (Elite)
- Valkyrie (Marvel Cinematic Universe)
- Jett (Valorant)
- Eloise Bridgerton (Bridgerton)
- Helga Geraldine Pataki (Hey Arnold!)
- Kelsi Willow Nielsen (High School Musical trilogy)
- Mari (Grand Chase and Grand Chase Dimensional Chaser)
- Cobalt-B and Rubilia (Tower of Fantasy)
- Assistant Mayor Dawn Bellwether (Zootopia)
- Danielle Curtin (Prison Break)
- Frankie (The Walking Dead)
- Haley Gwendolyn Dunphy (1st voice - 1st-6th season; Modern Family)
- Emily Elizabeth Howard (1st dub; Clifford the Big Red Dog)
- Jade Chan (1st voice; Jackie Chan Adventures)
- Angel Salvadore (X-Men: First Class)
- Nele Springer (Cyberpunk 2077: Phantom Liberty)
- Brianna G. Buttowski (Kick Buttowski: Suburban Daredevil)
!~