Wild Arms 3

Location of all Migrant Seals

Jolly Roger - Found in a container to the left of the town exit. The container needs to be blown up with the Bomb tool.
Serpent's Coils - 14th floor
Lunatic Garden - 3rd floor. Found behind the door opened by the Duplicator. Steady Doll required.
Doomed to Obscurity - 2nd floor. Steady Doll required.
Fortune Gear - 4th floor
Millennium Puzzle #18 - Solve the puzzle
Nidhogg Pass #1 - 4th floor, to find the door you need to fall from about the middle of the bridge to the ledge below
Little Rock - Galecrest required
Ballack Rise - Inside the hotel on the second floor in a barrel
Fila del Fia - 006 floor
Dim Root Path - 012th floor
Fallen Sanctuary - 12th floor
World's Footprint - 5th floor
Mimir's Well - 7th floor
World Map - Coordinates: 7550, 7950. Requires Item Scope
World map - 15902,18210. Requires Item Scope
World Map - East of Millennium Puzzle No. 17 - 7570.13770. Requires Item Scope
World Map - Southeast of Millennium Puzzle No. 5 - 22890, 9300
World Map - North of Sunset Peak - 6500, 11300. Requires Item Scope and Teleport Orb. To get to this place follow the Sunset Peak quest.
You will receive the Item Scope key item after winning the Newcomer Division in Gunner's Heaven.
You will receive the Teleport Orb item for solving Millennium Puzzle No. 14.
Sunset Peak quest:
To open Sunset Peak you must complete the following steps. First get the Teleport Orb. Then go to Southfarm station and buy a ticket to East Highlands. After the train arrives, talk to Tony (Chat team), who will tell you about the unusual disappearances of people on this route. He will only tell you this if you have Teleport Orb. After the dialogue, get into the carriage. Along the way, you'll get off at an abandoned station called Sunset Peak. There is a clock on the platform. Hit them with a running start and the secret EX File Key will fall out.