Those are deliberately made to sound unnatural. Not to say it changes anything, and they've already shown up once or twice in anime.
(Though the only example I can name off the bat is Black Rock Shooter, and that doesn't include the voice. It's complicated. Mato is complicated, too.)
Those are deliberately made to sound unnatural. Not to say it changes anything, and they've already shown up once or twice in anime.
(Though the only example I can name off the bat is Black Rock Shooter, and that doesn't include the voice. It's complicated. Mato is complicated, too.)