Not having seen Nanoha, I have no idea how Reinforce was supposed to speak in fansubs, I can only tell her Japanese is quirky. Feel free to correct if you don't agree with my version.
Her human form is voiced by Kobayashi Sanae, who voiced Lilith in YamiBou
Travellers of Darkness, Cosplay and Magic BooksHeeeey, I'm Lil*th-chan~Sigh...I didn't want to go out of character either. But I can't disobey my master!Signum dragged in as HazukiYep, I hear youThe "Yaten" Pub