[[list of project moon Identities|Identities]] of [[Limbus Company]] Sinners extracted from mirror worlds where they joined Molar Office. They are based on the same characters as ones from [[Molar Office (identity) (project moon)|Molar Office]], but are instead based on how they appeared in [[Library of Ruina]].
* Yi Sang's identity is based on [[Rain (project moon)|]].
* Outis' identity is based on [[Olga (project moon)|]].

h1. Playable units:

* !post #7177138: Molar Office Fixer [[Yi Sang (project moon)|]] (00)
* !post #7173426: Molar Office Fixer [[Outis (project moon)|]] (000)
molar office (identity) (project moon)