| Unlockable | How to Unlock |
| Unlock Aru | Defeat him during the story mode, in the quests seen before facing the second main level. |
| Unlock Irisu | Defeat her during the story mode, the battle occurs as part of the story. |
| Unlock Nano | Defeat her during the story mode, the battle occurs as part of the story. |
| Unlock Tonton | Defeat him during the story mode, the battle occurs as part of the story. |
| Unlock Yango | Defeat him during the story mode, in the quests seen before facing the first main level. |
