I'm making a map, and I need to create part of it in the Nether. But, it's very important that I don't have any portals (has to do with the theme of the map). Is there a way to teleport a player to a set of coordinates in the Nether and then another one back to the Overworld?
The best solution I can think of is teleporting the player very far away into an area of the overworld that you change to the hell biome using mcedit or another way to change biomes. Unless you need the specific nether terrain, this should have the same effect. Pigmen and ghasts will spawn naturally and I'm fairly certain the water and lava will behave the same. Might need to test that out though.