This afternoon I was playing the game up to the hour III: The Subduing Song; well, as I walked through the Bell Hallway I spotted a Man in White (w/lance) standing there, so I pointed my camera to him, but I noticed he was not moving, and that the Filament was not responding! I took a photo, and he was still there. When I got closer it disappeared, though. I'd like to know if somebody could tell me something about it, if it's a normal appearance with the Sense camera part operating, cause I didn't see him on my first playthrough , or if some kind of glitch happened. He didn't give me spirit points at all, by the way.

Oh, by the way, I looked at the photo album and it read:

Target: Man in White
Points: 0

Hmm ... that's strange. I don't think I've ever come across him.

On the third hour there's a Man in White who attacks you with a lance in the Bell Hallway.
But I've never come across one in the Hallway that doesn't move. It might be a glitch.

Could it be tied to the fact that I defeated wandering mother and daughter and took their photos after having to go to the Doll Altar but before entering? Cause I do remember having to fight a Man in White (w/lance) before it.

Yeah, maybe my game is glitched, after beating the Stroller Grandma (don't remember the hour, but the only time you are supposed to fight her), as Rei, I passed through the Bell Hallway from the Hall with Tatami and my filament reacted weirdly. I ran to avoid seeing a random ghost, but reaching the intersections a Stroller Grandma tackled me on the back, and just when I rose the Camera Obscura up to beat her, she was gone!!! Weird enough, but I can't show any pictures of it, she backstabbed me and disappeared, I didn't even had the chance to capture her on film.

Hmm ... I'm not 100% sure, but it sounds like it was a glitch more than anything. FFIII has a few glitches when it comes to the ghosts. Sometimes they appear where they're not supposed to, sometimes they don't appear when they are supposed to, and sometimes they dont' react at all when you go near them or take a photo of them. I've never encountered glitches like this, but there are a few people in the forum who have so you're not the only one. Though usually they're just small glitches that don't really affect the game.

The Stroller Gradma thing might also be a glitch too. She only appears once in the game, so if you've already beaten her then she shouldn't appear again.

You got glitched it sounds like. lol

I've had my fair share of funny glitches. XD

I've had Stroller Grandma appear more than once for me too, so either it's a common glitch, or she's actually programmed to show up as a random attacking ghost after the first encounter.
Unless there's something in an official guide somewhere that says she's only supposed to show up once?