# WebtoonLib — Dear Door #125 ## Series - title: Dear Door - slug: dear-door-9ed5fe ## Chapter - number: 125 - release_date: 2025-03-05 ### Summary This chapter appears to deliver the tragic redemption arc for Sid that was previously speculated by fans. Against the backdrop of the celestial war orchestrated by Metatron, Sid’s conflicted loyalties culminate in a definitive, self-sacrificial act that has earned him the respect of readers. His actions seem to confirm that his betrayal was a misguided attempt to protect Cain, a theme rooted in his established loneliness and complex devotion. The narrative introduces a significant weapon, the "Spear of Longinus," which is directly tied to this climax, likely as the instrument of Sid's final stand. The emotional weight of this development is palpable, with reader reactions indicating a stressful and heart-wrenching experience as they witness the character they struggled to hate face his apparent demise. This chapter serves as the dramatic and sorrowful conclusion to Sid's arc, solidifying his transformation from a primary antagonist into a tragic, respected figure. - summary_source: graph_aggregator - summary_verification: unverified ### Key events - Sid uses the Spear of Longinus to sacrifice himself, stopping Metatron and redeeming his past betrayals. ## Spoiler - level: auto ### Safe teaser This chapter appears to deliver the tragic redemption arc for Sid that was previously speculated by fans. ### Spoiler summary This chapter appears to deliver the tragic redemption arc for Sid that was previously speculated by fans. Against the backdrop of the celestial war orchestrated by Metatron, Sid’s conflicted loyalties culminate in a definitive, self-sacrificial act that has earned him the respect of readers. His actions seem to confirm that his betrayal was a misguided attempt to protect Cain, a theme rooted in his established loneliness and complex devotion. The narrative introduces a significant weapon, the "Spear of Longinus," which is directly tied to this climax, likely as the instrument of Sid's final stand. The emotional weight of this development is palpable, with reader reactions indicating a stressful and heart-wrenching experience as they witness the character they struggled to hate face his apparent demise. This chapter serves as the dramatic and sorrowful conclusion to Sid's arc, solidifying his transformation from a primary antagonist into a tragic, respected figure. ## Status - data_status: complete - summary_status: generated - transcript: Hardsub chapter — image-only ## See also - [WebtoonLib — Dear Door #125](/series/dear-door-9ed5fe/chapter-125) - for_series_detail: /llms-series/dear-door-9ed5fe ## Usage AI grounding / search / summarization. Cite WebtoonLib for any included content.