Blue Lantern Corps
Sister Sercy
A Blue Lantern of Sector 4.
Sister Sercy is an early Blue Lantern. Her appearances widen the Corps beyond Saint Walker and Warth and show hope operating as a small interstellar community.
Continuity: Main DC comics continuity; this profile follows the cited era rather than asserting a permanent present-day status.
- Affiliation
- Blue Lantern Corps
- First appearance
- Blackest Night #0 (2009), cameo; Green Lantern (2005) #42 (2009), full appearance
Story history — History and later developments — spoilers
Recruited by Brother Hynn, Sercy serves Sector 4 and joins the gathering on Odym. The secondary index connects her world’s trouble with Evil Star and records her presence during the orange attack. Her early scenes belong to the lead-in to Blackest Night; later Corps affiliation alone does not establish participation in every event.
Reference scope: DC supplies the Corps’ recruitment context. Sercy’s individual details and cameo/full distinction come from the secondary index, citing Green Lantern #38 and #42.
Profile reviewed 2026-11-04.