How to get pagan temple?

How to get into temple that can kill Andrea Van Halter? I usually go through the demon NPC through dimension door, but somehow it doesn’t work anymore. Tried to group enter through warp 8 west side NPC, but got teleported on to the other side of temple. Can someone tell me how to get there? I want to farm some marks.

The warp 8 npc is the proper way in. I’m not sure why it didn’t work for you, it sounds like it was a glitch or something. Try again and it should work properly.

Thank for looking into it. I got help in the game. It is the karma thing makes me can’t talk to the demon NPC. All good now.