Hikakin

Hikaru Kaihatsu , who is professionally known as Hikakin, is a Japanese YouTuber, beatboxer, and businessman. He co-founded and is supreme advisor of the Japanese multi-channel network Uuum. He also established, and serves as co-CEO and Chief creative officer of the company Bee. Hikakin is also a member of the Japanese music group Hikakin & Seikin. His popularity on YouTube and extensive media coverage have made him one of Japan's most-prominent online personalities and content creators.