[ SLANG ][ FANDOM ]
The single character a fan consistently prioritizes across every piece of content, fan art, or discussion regardless of which other characters are involved.
REAL-WORLD EXAMPLE
"Every fic she writes somehow works her character mainline back into the plot no matter the setup."
LORE & ORIGIN
Named for treating one character as the central, ongoing 'mainline' focus of a fan's engagement, extending the concept beyond simple character bias.
FIRST SEEN
2020
PEAK POPULARITY
2020-2026 (Fandom Vocabulary)
CURRENT STATUS
Legacy / Decaying Slang
Related To:Character BiasStanOC Insert
AURA IMPACT ⓘ
+15 AURA
TREND STATUS
↑ HIGH RISING FAST · LOW
CULTURE CATEGORY
[ SLANG ][ FANDOM ]
RELATED TERMS
MENTIONS OVER TIME
2023202420252026
RELATED SEARCHES
TOP PLATFORMS
TikTok
38%
YouTube
22%
Twitter / X
18%
Reddit
14%
Others
8%
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