Who are the unlockable characters in Bleach Blade of Fate?

Who are the unlockable characters in Bleach Blade of Fate?
1. Sajin Komamura (No Helmet)2. Rukia Kuchiki3. Ichigo Kurosaki (Hollow)4. Sosuke Aizen5. Nemu Kurotsuchi6. Tatsuki Arisawa7. Kon Mod Soul8. Bonnie9. Yachiru Kusajishi