The Ghost of Nemesis

The Ghost of Nemesis is a quest in Legend of Mana.

Solution
Before leaving your Home, make sure you stop by your Monster Ranch and grab a pet as you’ll need a 3 person/creature party to complete this Event.

Enter Underworld. Take Larc with you.

Enter the Bone Fortress and go right in the first area. Beat up the Skeletal Soldier and search the skull to be allowed to enter it. Go on inside.

Search a stool in the entrance to set off a trap. Your party will now be separated and you’ll need to find them hidden somewhere in the fortress. To get to your pet follow these directions:


 * Down
 * Left
 * Search the Skull
 * Left
 * Search the Knight
 * Right

Head back to the main room.

Activate another trap to open the door to the elevator. Talk to the flame to go to the 3rd floor and battle Sierra.

Alternatively:


 * Left
 * Lower Right
 * Lower Left
 * Right
 * Search the Left Stool
 * Go inside the elevator
 * Go to the 3rd Floor (battle Sierra)

After the battle, pick up the key and go back into the Elevator. Go to the 2nd Floor and follow these instructions:


 * Left
 * Search the Knight
 * Left
 * Get Larc back into your party

Go back to the Elevator and go to the 1st Floor. Search the Lower Left stool and enter the Elevator again. Go to the 3rd Floor and head Left to fight Deathbringer.

After the battle go Right to fight 2 Jabaras.