Q&A#qna-048Verified Source
Arc 6
The nature of the Great Waterfall and Od Lagna's soul filtration
Contains Arc 6 spoilers (current limit: Arc 4)
Twitter (@nezumiironyanko)
subaru natsukishaula#od lagna concept#pleiades watchtower
Od-Lagna Digital Repository
The Re:Zero Knowledge Archive
An authoritative, searchable archive indexing author Q&As, creator commentaries, interviews, and cross-lore connections with verified citations and universal spoiler protection.
Popular Searches:
35
Indexed Records
35
Verified Sources
14
Characters
Arc 1–9
Story Coverage
Browse the Archive
Advanced Explorer22 records
Author Q&A
Tappei Nagatsuki's Twitter livestreams, birthday threads, and convention Q&As.
Explore category
5 records
Interviews
Dialogues with the author, directors, and production staff from official publications.
Explore category
14 characters
Character Dossiers
Cross-linked dossiers, relations, appearances, and indexed author statements.
Explore category
11 platforms
Source Catalog
Authentication registry tracing each record back to its primary source release.
Explore category
9 arcs
Story Arcs
Chronological arc indexing with web novel and light novel volume correspondences.
Explore category
17 topics
Lore Taxonomy
Structured indexing of metaphysical rules, Witch Factors, Authorities, and magic systems.
Explore category
Latest Archive Additions
Interview#interview-006Verified Source
Arc 4
Beatrice's 400-Year Vigil and 'Choose Me' Climax
### Breaking the 'That Person' Mandate Satomi Arai: I never anticipated that the conclusion to 400 years of waiting for 'That Person' would be brought about by such an obstinate declaration: 'I'm not the fated person you've been waiting for, but choose me anyway.' Tappei Nagatsuki: If Subaru had said 'I will become That Person' to save her, he would have overwritten the meaning of her 400 years with a falsehood. It was precisely because Subaru confronted her honestly—'I am not That Person. But I want you to live tomorrow together with me'—that he was able to reach her heart.
Monthly Comic Alive
subaru natsukibeatrice#great spirits#sanctuary
Q&A#qna-045Verified Source
Arc 6
Shaula's perception of Subaru and Master Flugel
Contains Arc 6 spoilers (current limit: Arc 4)
Twitter (@nezumiironyanko)
subaru natsukishaula#pleiades watchtower#witch factors+1
Q&A#qna-051Verified Source
Arc 4
Authority compatibility and rejection symptoms in non-compatible hosts
Q: When ingesting a Witch Factor, what reaction occurs if the host lacks natural compatibility?
Twitter (@nezumiironyanko)
petelgeuse romanee contisubaru natsuki#witch factors#authorities
Q&A#qna-040Verified Source
Arc 5
Sin Archbishop Regulus Corneas and the concept of Lion's Heart
Contains Arc 5 spoilers (current limit: Arc 4)
Monthly Comic Alive
subaru natsukiemiliareinhard van astrea#witch factors#authorities+1
Explore by Arc
All Arcs →Arc 1The Tumultuous First Day
The Royal Capital & The Loot HouseArc 2The Tumultuous Week
Roswaal Manor & The Wolgarm CurseArc 3Return to the Capital
The White Whale & The Witch CultArc 4The Everlasting Contract
The Sanctuary & The Witches of SinArc 5The Stars That Engrave History
The Water Gate City of PriestellaArc 6The Hall of Memories
The Pleiades Watchtower & The Great WaterfallMetaphysics & World Mechanics Taxonomy
Explore the metaphysical rules governing Witch Factors, Divine Protections, and Od Lagna.