I've been looking for an anime for ages and ages, I don't remember too much of it as I was very young when I watched it. I've searched for years now so I thought I ask fans instead, maybe somebody will recognise the anime/episode :) Any guesses welcome, I'm desperate :)
So all I remember is:
Some girls(maybe boys too) got off a train which I believe was floating in the air. They walked into this "icy" (or maybe just icy looking) palace... the floor was made out of glass-coffins with people in it who they knew from the past. They walked further in and met this faceless (or just eyeless) lady with long hair. First she had her face covered with her hair then she revealed her face but there was nothing so everyone was shocked. I believe these guys were asking this lady to let their friends go but I'm not sure if they were alive at all.
So that's all I remember, I used to think that it was Sailor Moon, I watched this a lot when I was younger but I didn't find anything to prove this. non or less, this must be some very similar style anime that a girl would watch.
Thanks in advance :)