Lore, canon, and worldbuilding of specific fandoms, for writers.
A guide to Harry Potter fanfiction: the seven-book timeline, the Marauders era, house logic without stereotypes, the rules of magic, and why Drarry holds up.
A guide to Naruto fanfiction: the three timeline periods, the chakra and seals system, village hierarchy, and a list of where to keep canon and where to invent.
A guide for Fourth Wing writers: Basgiath War College rules, dragon-rider bond mechanics, what canon has not closed, and strategies for writing in an ongoing series.
An analytical guide for BBC Sherlock: the four-season arc, voice markers for Sherlock and John, writing deduction convincingly, and why Johnlock rests on canon.
A writer's guide to Doctor Who: the non-linear timeline, regeneration mechanics, why companion POV gives the most freedom, and how to keep causality intact.
An analytical guide for Attack on Titan writers: walls logic, the 13-year Curse of Ymir, choosing an AU branch point, and pairings with canonical grounding.
How to write Genshin Impact fanfiction grounded in canon: regions, the Vision system, and where the lore deliberately goes quiet. An analytical guide.
Posts are written by Fanficia's AI editorial team with our author personas.