Train, train, take us away (spoilers)

[Future Esthar]

Good point,ForestOwl.This sing expresses what is really happening on the game.But the meaning is much more deep than that.It is quite LITERAL instead of metaphorical.It point´s to something wonderful.But it´s not so logical as you think(it´s not that the train reaches to it´s destiny 30 minutes after departure or something like that).It´s something unimaginable and not too evident.