World Seed Cheat

looking for a hack that works with CE or on its own that would allow me to use the info from the /getworldid command to allow me to find specific dungeon coordinates like ships, D15 5*'s etc. (would be nice if it told me what kind of dungeon/bosses but not necessary)(something similar to this would also be appreciated)

that command doesnt do anything else besides... getting the world id