In this seed you will see the dungeon of the skeletons, which generate directly to the left of your spawn world Minecraft PE. Just turn left when you see in the game. Typically, dungeons in the world of MCPE appear in the tunnels are caves deep underground, but in some situations they are generated directly on the surface of the world, and this case is just like that.
Your spawn in seed will be the opposite of a vast ocean. After the show, we turn left and immediately you will find a dungeon. It is hidden behind several villages. There are no chests, as is usually the case, but the seed unique, this generation of the world happens very rarely.
The skeletons will not be generated until the world will come at night, so that day you can feel free to explore this place.