From Guild Wars Wiki
Route from Lion's Arch
- "Before you is a massive crack leading into subterranean depths."
- Explore the crevasse. (During What Lies Beneath or after the completion of that quest, I Feel the Earth Move Under Cantha's Feet or Hole of Istan.)
- "Your entire party will be moved to the next area. Make sure all party members are ready. Do you wish to continue?"
- Yes. (Sent to Beneath Lion's Arch if all party members have What Lies Beneath active or have completed that quest, I Feel the Earth Move Under Cantha's Feet or Hole of Istan.)
- "One or more members of your party are not eligible to travel to the Eye of the North. You will need to remove those party members to enter the crevasse." (If so.)