In One Piece Odyssey Luffy’s experience and skills will be taken from him. In order to get them back, you’ll need to locate 50 cube fragments scattered around Waford Island. Below is a guide on where to find his cube fragments in Dressrosa. You’ll receive the Cube Collector: Luffy trophy/achievement for finding all of his cube fragments.
Dressrosa City Area
Dressrosa City East
This cube can be found on the west side of Dressrosa City East sitting on some rubble falling down into the abyss. Use Luffy to snag it.
Foot of New Royal Plateau
This cube can be found down the road west of the save point.
New Royal Plateau: Bottom
1st Level – Great Fissure
This cube can be found in front of a building on the western side of the area.
1st Level – City Ruins
This cube can be found in a ruined house guarded by a toy soldier on the southeastern side of the area. To reach it, you’ll have to head to the western side to access a bridge that you’ll need to repair using Franky. Cross the bridge then follow the path to reach the cube.
2nd Level – War Plateau
This cube can be found in some rubble directly south of the Yoisa Travel Sign.
2nd Level – War Plateau
This cube can be found near the center of the map on some debris.
2nd Level – Destroyed Royal City
This cube can be found on the ground in the southern part of the area close to a save point.