Su Mo previously obtained six items for clearing the game, namely the Ancestral Blood Code, Faceless Enzyme, Black Extinction Virus, Construct Infant, Human Document, and Desecrating Silence Sword.
And the final seventh item for clearing the game is the "Spear of Judgment," which can only be obtained after defeating the final BOSS mastermind.
In the game "Dawn," these items for clearing the game each have their own functions and significance, most of which are functional.
For example, the Ancestral Blood Code and Faceless Enzyme, the former allows players to be compatible with multiple blood codes, while the latter is used to open up a multi-class system.
Besides their functionality, they don't influence the plot significantly.
If you must say, it's these functional items that allow players to surpass "limits" on a setting level, granting them the capital to face the final showdown with the mastermind.
