Just like in previous game, Knowledge is needed for completing certain quests. It is gained via the Scrutinize and Inquire during daytime; Bribe, and Coerce during nighttime Path Actions.
List of Knowledge[]
A name surrounded by brackets in the ’Quest’ column indicates, that this is a main Quest of the respective Character.
| Name | Description | Obtain | Source | Quest |
|---|---|---|---|---|
| Castle Merchant's Information | It seems General Mugen meets his arms merchant upon the Crest of Heroes | Ku: Castle Town | Merchants | Hikari's Chapter 1 |
| Ned's Romantic Advice | Romance advice with Ned's special flair | Oresrush | Ned | Wanted: A Good Joke |
| Harry's Self-Deprecating Joke | Harry's favorite self-deprecating joke | Oresrush | Harry | Wanted: A Good Joke |
| Nikki's Special Joke | The best gift comes from the heart | Oresrush | Nikki | Wanted: A Good Joke |
| Spicy Chicken Recipe | It seems that the amount of spices is important in achieving the right degree of spiciness. | Tropu'hopu: Floating Theater | Street Vendor | Culinary Cunning |
| Adventures of an Apprentice Cleric's Sequel | Information about the imminent release of an author's next installment | Borderfall | Cleric Novelist | A Young Girl's Wish |
| Tricks to Growing Grapes | Information heard directly from a grape expert. | Cropdale | Grape Expert | Goading the Grapes |
| Well Iris Uses | It seems the fruit of well irises can be used to make dye. | Cropdale | Useless Fruit | |
| Medicinal Herbs | The Location of the medicinal herbs that Melia spoke of. | Winterbloom | Melia | Castti's Chapter 2: Winterbloom route |
| Margello's Personality | It seems Margello is an upstanding and well-mannered young man | Montwise: Library | Margello's butler | A Forced Hand |
| Nyx Family History | Information about the history and downfall of the Nyx family that ruled the northern Brightlands | Montwise: Library | Historian | Descended from Royalty |
| Weapons Deal Details | It seems Ku's weapons deal will take place in the Secret Forest, deep within Wellgrove | Wellgrove | Azuma | Hikari's Chapter 3 |
| Labor Report Whereabouts | It seems the labor report containing information on the underground passage can be found in the library. | |||
| Bale's weakness | It seems Bale has a weakness he is desperate to keep a secret | |||
| Toppled Candlesticks | It seems the pontiff intentionally brought out the candlesticks | Flamechurch: Cathedral | - | Temenos's Chapter 1 |
| Lingering Scent of Incense | It seems incense was burned to attract beast | Flamechurch: Cathedral | - | Temenos's Chapter 1 |
| Shattered Cathedral Window | It seems the cathedral window was shattered from the inside | Flamechurch: Cathedral | - | Temenos's Chapter 1 |
| Library Rumor | Hearsay about a secret room in the library. | Montwise: Library | Osvald's Chapter 4 | |
| Harvey's Whereabouts | It seems anyone who pursues Harvey loses sight of him in the basement. | Montwise: Library | Osvald's Chapter 4 | |
| An Eyewitness to Harvey | It seems Harvey is often seen on the second basement floor of the library | Montwise: Library | Osvald's Chapter 4 | |
| Truth of the Game Parlor | It seems like it's not possible to win big at this parlor | New Delsta: Game Parlor | A Gambling Man | |
| How to Decipher Unknown Languages | Information about how to decipher an unknown language. | Nameless Isle | Georges Lazuli | From the Far Reaches of Hell |
| Lucian's Handbook | Notes on a people who protected a flame in another land | Canalbrine | - | Temenos's Chapter 2 |
| Prayer Handbook | Instructions on how to pray to the gods. | Canalbrine | - | Temenos's Chapter 2 |
| Prayer Order | It seems the order one should pray to the gods is somehow connected to the case | Canalbrine | - | Temenos's Chapter 2 |
| The Culprit's True Identity | The one behind the string of murders is Vados the Architect | Canalbrine | Vados the Architect | Temenos's Chapter 2 |
| Garbage Collector | It seems the one in charge of evening patrols is very passionate about picking up trash. | Wellgrove | Misha's Next Chapter | |
| Man in a Brown Coat | There seems to be a young man in a brown coat walking around town at night. | Wellgrove | Misha's Next Chapter | |
| Dolcinaea and Gifts | The best gift comes from the heart | Sai: East District | Platt's Wife | Veronica's Next Chapter |
| Hunting Request | It seems a merchant is looking for a skilled hunter to capture a profitable quarry. | Western Gravell Wilds | Merchant | Alpione's Next Chapter |
| A Killer's Motive | It seems Meylan the Guard bears a grudge against Judge Astell. | New Delsta | Proof of Justice |