
Quick answer — Shunichi Maki voices Gomapon in You and I Are Polar Opposites, Jumanuel Kitou in DAN DA DAN, Hacker in Lycoris Recoil and 12 more characters.
Shunichi Maki voices Gomapon (You and I Are Polar Opposites), Jumanuel Kitou (DAN DA DAN), Hacker (Lycoris Recoil), Keiun (Hell’s Paradise), Hickwaal (The Rising of the Shield Hero), Rufus (Reincarnated as a Sword), Shinpan (Oblivion Battery), Kei Sonobe (KIRA KIRA☆PRECURE A LA MODE) and 7 more.
Gomapon is voiced in Japanese by Shunichi Maki.