- May 7, 2009
Now that I think about it, has they referred to grandpa Hino as Hino in the manga? I have a feeling this is to do with the old show and even then I am not sure wether they ever said Grandpa Hino. Needs to be checked. I think he has always been refered to as Rei's grandfather, so it might be entierly on the fanbase and wrong translation.