Slay Gniewko, the Royal Infant.

Play a perfect tune on the piano at Hotel Krat.

[Rise of P] Reach the ending.

Find out about the last story of Simon Manus.

Decipher all cryptic vessels and claim the rewards.

Strengthen a special weapon to its max level.

Find out about the last story of Antonia.

Find out about the last story of Venigni.

Kill the Black Rabbit Brotherhood.

Strengthen a normal weapon to its max level.

Collect all Legion Arms.

Modify a Legion Arm to its max level.