Complete the indicated task to unlock the corresponding costume.

Costume	How to unlock
Akainu (New World)	Purchase in the shop after unlocking Akainu.
Aokiji (New World)	Purchase in the shop after unlocking Aokiji.
Brook (New World)	Complete Final Chapter: Episode 1 in the Legend Log.
Buggy (Marineford)	Purchase in the shop after completing Chapter 4: Episode 4 in the Legend Log.
Buggy (Prison Uniform)	Purchase in the shop after completing Chapter 4: Episode 2 in the Legend Log.
Crocodile (Marineford)	Purchase in the shop after completing Chapter 4: Episode 4 in the Legend Log.
Franky (New World)	Complete Final Chapter: Episode 1 in the Legend Log.
Kizaru (New World)	Purchase in the shop after unlocking Kizaru.
Marshall D. Teach (Impel Down)	Purchase in the shop after unlocking Teach.
Marshall D. Teach (New World)	Defeat Shanks on his island using Teach in the Dream Log.
Monkey D. Luffy (Enies Lobby)	Purchase in the shop after completing Chapter 3: Episode 2 in the Legend Log.
Monkey D. Luffy (Impel Down)	Purchase in the shop after completing Chapter 4: Episode 2 in the Legend Log.
Monkey D. Luffy (New World)	Complete Final Chapter: Episode 1 in the Legend Log.
Monkey D. Luffy (Sabaody)	Purchase in the shop after completing Chapter 4: Episode 1 in the Legend Log.
Monkey D. Luffy (Thriller Bark)	Purchase in the shop after completing Chapter 3: Episode 4 in the Legend Log.
Nami (New World)	Complete Final Chapter: Episode 1 in the Legend Log.
Nami (Water 7)	Complete Chapter 2: Episode 4 using Nami in the Free Log.
Nami (Winter Outfit)	Purchase in the shop after completing Chapter 2: Episode 2 in the Legend Log.
Nico Robin (All Sunday)	Purchase in the shop after completing Chapter 2: Episode 3 in the Legend Log.
Nico Robin (New World)	Complete Final Chapter: Episode 1 in the Legend Log.
Roronoa Zoro (Loguetown)	Complete Chapter 1: Episode 5 using Zoro in the Legend Log.
Roronoa Zoro (New World)	Complete Final Chapter: Episode 1 in the Legend Log.
Roronoa Zoro (Sabaody)	Complete Chapter 3: Episode 4 using Zoro in the Legend Log.
Sanji (New World)	Complete Final Chapter: Episode 1 in the Legend Log.
Smoker (New World)	Complete Final Chapter: Episode 2 in the Legend Log.
Tashigi (New World)	Complete Final Chapter: Episode 2 in the Legend Log.
Tony Tony Chopper (New World)	Complete Final Chapter: Episode 1 in the Legend Log.
Trafalgar Law (New World)	Complete Final Chapter: Episode 2 in the Legend Log.
Usopp (Enies Lobby)	Complete Chapter 2: Episode 4 using Usopp in the Legend Log.
Usopp (New World)	Complete Final Chapter: Episode 1 in the Legend Log.