And where is Artorias? ![Razz :P](https://forum.c-rpg.net/Smileys/default/icon_razz.gif)
In the new area, you know who Dusk of Oolacile is? In Darkroot basin you can free her after defeating the hydra, she is trapped inside a golden golem if you follow the left wall. Free her then get to the Dukes archives, where a new crystal golem is spawned right after the first elevator. Kill him, and you get a pendant which allows you to get to the new areas. Simply go back to where you freed Dusk and there will be a mysterious cloudy thingy, which is a teleport ^^