The Last Remant Walkthrough

You're now in an area known as The Sacred Lands. The area around you is a circular chamber, with a staircase leading upward along one side of the room. Note that if you head down the short staircase, there's a sparkling point where you're given the option of binding the Remnant Ark. Don't worry about that for now, though. Instead, climb the stairs and proceed down a narrow hallway cut through the rock wall.

You'll emerge now on a cliff face with wind gusting about. Though you can explore to the left and right here, there's nothing of interest. Head straight forward and you'll come to a rock bridge leading over a chasm. Start across it.

A rocky bridge over the chasm.

A control mechanism

Partway over the bridge, you'll exit into the next portion of the area, which triggers an extremely brief cutscene. You'll appear on a strange platform, with a bizarre object just ahead. Using it will cause ledges to rise ahead of you so that you can proceed through a new gap. Head in that direction and you'll come to another of the control mechanisms. Use this one, as well.

Now you'll find the platform descending, before you appear at the start of another hallway. Start along it and partway through, there will be more shifting of ledges even without use of a mechanism. Keep progressing in the direction that shifting floors permit, as there's nowhere else you can really go at present. You'll reach a third of the mechanisms, which again sends you downward.

From here, continue forward along the platforms as walls lift ahead of you. Next you'll come to a large, iron-wrought door.

This would be... a door.

What can this all mean?

Pass through the door and you'll trigger a rather extended series of cutscenes that reveal some interesting details about the characters who have been popping up lately. You'll also learn more about the abduction of Irina. When all of that concludes, you're back at the Elysion city map.

Head next to the Genaade District. Proceed straight forward to enter the temple. Here, along the left side, you can talk to someone with a red text bubble over his head. He'll open a door for you so that you can proceed deeper within the temple. You're now in the next area, The Catacombs.