Well you know, I've always liked a sky island, like the one they use in One Piece: "Skypiea".. Or you could make this mountain as in LOTR, where the goblins live with tunnels and bridges over ravines, or where the elves live... well now I'm thinking about movies and such there is of course Harry Potter haha, with the train, you could make a train station.. Connect a train track to an Island with a huge castle.. A forest with HUGE trees where there are treehouses.. Well I might have more ideas.. If you like 'em pm me
