We need to be able to come up through this path for a task later in the playthrough. IMPORTANT! Hit a switch at the location marked with the red star to open a gate blocking the path downward. Go back to the Stag Station, rest at the bench, and make your way up the unexplored area leading to destinations 7 and 8. After defeating him, talk to him and you will receive 200 essence. Marmu just somewhat erratically charges you in ball form and occasionally teleports around the area. Agree to challenge him to begin the battle. Here, you will find Marmu, the fourth of seven Dream Warriors. Backtrack to the station and go left through the wall to destination 5. Exit right, drop down, then go left through a wall to find a Grub (44/46). Call the Stag and have him take you to Queen's Gardens. Exit the Stone Sanctuary and make your way left and down to the Queen's Station Stag Station.