
Quick answer — Aoi Ichikawa voices Rudo in Gachiakuta, Nagara in Sonny Boy, Seiya Takehaya in Tsurune and 24 more characters.
Aoi Ichikawa voices Rudo (Gachiakuta), Nagara (Sonny Boy), Seiya Takehaya (Tsurune), Evan (The Ancient Magus' Bride: The Boy from the West and the Knight of the Blue Storm), Eita Izumi (Just Because!), Mitsuru (DARLING in the FRANXX), Pele Poporo (Plunderer), Joshu (Magical Sempai) and 19 more.
Rudo is voiced in Japanese by Aoi Ichikawa.