Side Quests
Side quests and requests are written in brackets in achievements. Nine achievements cover 11 quest names.
Mechanics
The achievement descriptions wrap quest names in brackets, for example 「Complete [Secrets at the Heart of the Lake]」. This wording marks side quests and requests out as separate from the main path: finishing the bracketed quest unlocks the achievement, a different category from defeating a boss or reaching a location.
There are 9 such achievements covering 11 quest names. Most map one achievement to one quest, with two variants: one achievement requires several quests at once (「The Healer's Legacy」), and one requires every entry in a request type (「Lost and Found」, worded 「Complete All [Quick Hand's Requests]」). That wording indicates [Quick Hand's Requests] is a repeatable request type rather than a single quest.
Quest names appearing in the achievement table: Secrets at the Heart of the Lake, Bloodline Awakening, Secrets of the Baishan Sect, The Journey Home, Young Master Lan, A Severed Mindseal, Flesh Lily, Apprentice Healer, A Healer's Mercy, Quick Hand's Requests, Heart of the Banyan.
Achievement
「Forbidden Arts Beneath the Lake」 — Complete [Secrets at the Heart of the Lake]
「Phantom and Blade」 — Complete [Bloodline Awakening]
「The Last of Baishan」 — Complete [Secrets of the Baishan Sect]
「Together Till the End」 — Complete [The Journey Home]
「A Wanderer's Honor」 — Complete [Young Master Lan]
「Spectral Blade」 — Complete [A Severed Mindseal]
「The Healer's Legacy」 — Complete [Flesh Lily], [Apprentice Healer], and [A Healer's Mercy]
「Lost and Found」 — Complete All [Quick Hand's Requests]
「Even Trees Know Sorrow」 — Complete [Heart of the Banyan]