
Erik Scott Kimerer is an American voice actor who also competes as a professional wrestler, and he voices Speed o' Sound Sonic in the English dub of One Punch Man.
Kimerer voices Speed o' Sound Sonic, the ninja assassin obsessed with defeating Saitama, in the English-language dub of One Punch Man. The role sits among his catalogue of intense, combat-driven characters and showcases the physicality he also brings to his side career in professional wrestling.
Kimerer has also lent his voice to Obanai Iguro in Demon Slayer and Alibaba Saluja from the Magi series, along with Teruki Hanazawa in Mob Psycho 100 and the anxious tsundere lead Ryuji Takasu in Toradora!. Outside the recording booth, he wrestles professionally under the name Sassy Assassin.
Erik Scott Kimerer voices Obanai Iguro in Demon Slayer, Alibaba Saluja in Magi, and Teruki Hanazawa in Mob Psycho 100, along with the tsundere lead Ryuji Takasu in Toradora!.
One of Erik Scott Kimerer's most recognized roles is Speed o' Sound Sonic, the ninja assassin obsessed with defeating Saitama, in the English dub of One Punch Man.
Yes, alongside his voice acting career, Erik Scott Kimerer competes professionally as a wrestler under the name Sassy Assassin.
Erik Scott Kimerer, born in 1988, has worked as a voice actor since 2010, building a career across major anime titles.
Erik Scott Kimerer is an American voice actor and professional wrestler whose anime credits include Speed o' Sound Sonic in One Punch Man and Obanai Iguro in Demon Slayer.

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