Lore can be seen as the back story. It might include details about the origins of a place, the past of characters, or the hidden histories that shape the current situation in a story or game.
A lore graphic novel is a type of graphic novel that often focuses on the backstories, myths, or detailed world - building aspects of a particular fictional universe. For example, in a fantasy lore graphic novel, it might explore the history of magic, the different races that exist, and how their societies were formed. It's like a visual encyclopedia of the fictional world's lore.
The Lore TV show is indeed fictionalized. It takes elements from various sources and weaves them into fictional narratives that may or may not have real-world inspirations, but are not based on actual events.
I'm not entirely sure specifically what 'blu billion fanfic' is about as it's not a widely known common term. It could potentially be a very specific or even a made - up name for a particular fan - created story within a certain fandom.
Fictional lore is basically the background story and world-building in a fictional setting. It's made up of details like history, culture, and rules. For example, in the Lord of the Rings, the lore includes the history of Middle-earth and the different races and their powers.