Known as Seijitsu no Yashiki (「誠実の屋敷」?) in Japanese. This is the sixteenth location in Patapon 3. It contains four missions:
Regular[]
- Archfiend of Earnestness [Once]
- Mansion Inner Garden [Once]
- Shooshookle, The Insatiable [Free]
Basement of Greed[]
Once the mission "Mansion Inner Garden" has been completed, the Basement of Greed will be unlocked. It contains one multiplayer mission:
Trivia[]
- This is one of the dungeons with the starting letter of the location matching with the starting letter of the related Golden Virtue. In particular, the letter E with the compatible words "Estate" and "Earnestness". This bears similarities with the Tomb of Tolerance, which has the compatible letter of T.
- Estate of Earnestness is the only dungeon with no structures, except for Bonedoors and Matango.