
Quick answer — Masako Matsubara voices Mayaya Rau in Space Runaway Ideon, Ursula Novak in Space Runaway Ideon.
Masako Matsubara voices Mayaya Rau (Space Runaway Ideon), Ursula Novak (Space Runaway Ideon).
Mayaya Rau is voiced in Japanese by Masako Matsubara.