Akio Watanabe

__Associated Names:__ Poyoyon Rock (ぽよよんろっく), Poyoyon♥Rock (ぽよよん♥ろっく), Pucchin Purin [Twitter (NSFW)](https://twitter.com/punipoyo) A Japanese animator, character designer, and animation director currently living in Tokyo, Japan. He often goes by the pseudonym Poyoyon Rock. He is also a member of the doujinshi circle Pokopii. (Source: Wikipedia)