So I was trying to build a contraption showcased by Mango that prevents the Warden from spawning in the entire world, which included a chunk loader using nether portals, however when I built the nether portal in the ancient city, it sent me to a preexisting portal in the nether, which wouldn’t take me back to the ancient city, it spit me out in a random desert. I need the nether portal to go back and forth between the ancient city and the nether. Can someone please explain to me how I can fix this?
Make sure that the portal on the nether side is at the coords of the one in the overworld divided by 8. Then make sure to break the portal in the desert.