Cause as I said, One Winged 앤젤 is one of my 가장 좋아하는 OST tracks I know and I listened to it a lot XD Plus I suppose I might be a bit atune to catching similarities in songs with my band maybe?? But if 당신 listen to the one Zeppie 게시됨 and One Winged Angel, they ahve a lot of similar parts both in the orchestra but the same lyrics as well XD
That beign said, never personally played FFVII outside of FFVII DoC which didnt have it and of which i only played like a third way through at most but yeah. Great song XD