Unlock the following characters by performing the corresponding tasks:

CHARACTER - HOW TO UNLOCK
Akame - Get Akame General to level 10.
Akame General - Get Akame Samurai to level 10.
Akame Rifle - Get Akame Archer to level 10.
Akame Samurai with dual swords and new moveset - Get Akame Samurai to level 21.
Goh with Gamuran sword - Get Goh to level 21.
Goh with Gamuran's sword - Get Goh to maximum level (4,400 experience points).
Ichijou General - Get Ichijou Samurai to level 10.
Ichijou Rifle - Get Ichijou Archer to level 10.
Ichijou Samurai with alternate moveset - Get Ichijou Samurai to level 21.
Ichijou - Get Ichijou General to level 10.
Kinu in alternate costume with Gamuran sword - Get Kinu to level 21.
Kinu with Gamuran's sword, alternate costume and Goh's move set - Get Kinu to maximum level (4,000 experience points).
Nami the WotS1 Instructor - Complete all missions.
Sadame Rifle - Get Sadame Archer to level 10.
Sadame Samurai with Iaijutsu moveset - Get Sadame Samurai to level 21.
Sadame Samurai - Get Sadame Samurai to level 10.
Sadame - Get Sadame General to level 10.
Zaji with Gamuran sword - Get Zaji to level 21.
Zaji with Gamuran's sword - Get Zaji to maximum level (4,400 experience points).