IThose are the changelog(?)/ Character Name which are in Added in each Ver. Available in the application.3.1.5 added - Frieren
3.1.4 added - Yoruichi
3.1.3 added - Raiden Shogun
3.1.2 added - Rebecca
3.1.1 added - Aqua
3.1.0 added - AI Hoshino
3.0.9 added - Ryuko Matoi
3.0.8 added - Rem & Ram
3.0.7 added - Nagatoro
3.0.6 added - Raphtalia
3.0.5 added - Kurumi
3.0.4 added - Albedo
3.0.3 added - Nami
Those are the changelog(?)/ Character Name which are in Added in3.1.5 added - Frieren
3.1.4 added - Yoruichi
3.1.3 added - Raiden Shogun
3.1.2 added - Rebecca
3.1.1 added - Aqua
3.1.0 added - AI Hoshino
3.0.9 added - Ryuko Matoi
3.0.8 added - Rem & Ram
3.0.7 added - Nagatoro
3.0.6 added - Raphtalia
3.0.5 added - Kurumi
3.0.4 added - Albedo
3.0.3 added - Nami
Those are the changelog(?)/ Character Name which are in Added in each Ver. Available in the application.3.1.5 added - Frieren
3.1.4 added - Yoruichi
3.1.3 added - Raiden Shogun
3.1.2 added - Rebecca
3.1.1 added - Aqua
3.1.0 added - AI Hoshino
3.0.9 added - Ryuko Matoi
3.0.8 added - Rem & Ram
3.0.7 added - Nagatoro
3.0.6 added - Raphtalia
3.0.5 added - Kurumi
3.0.4 added - Albedo
3.0.3 added - Nami