Maybe there's also an antagonist who uses the protagonist's white lies against them. This character could be a rival in love, business, or some other aspect of the protagonist's life. Their actions in response to the white lies could create a lot of conflict and drama in the story of the 'White Lies Novel'.
I'm not sure specifically as I haven't read this exact 'little white lies novel'. But typically, there could be a protagonist who is caught in a web of their own or others' little white lies. There might also be a supporting character like a best friend who either helps in perpetuating or uncovering these lies.
I don't know as I haven't read the book. Maybe there's a sophisticated gentleman who often wears a black tie and a female character who is good at telling white lies.
I don't know since I haven't read it. But it could be a young woman who is prone to telling little lies to fit in, and a man who discovers her lies and tries to help her change.
I don't really know as I haven't read it. But typically in a visual novel, there would be a protagonist. Maybe in this one, the main character is someone who is either a victim of the 1000 lies or a seeker of the truth behind them. There could also be an antagonist, perhaps someone who is spreading these lies for their own gain.
I'm not sure specifically as I haven't read the novel in detail, but typically in a novel about lies, there could be a detective - like character who is trying to uncover the truth behind the lies.
The main characters could include someone who has been wronged by lies and is seeking revenge or justice. There might also be a bystander who gets caught up in the web of lies and has to decide whether to side with the truth - seekers or the liars. Another possible character could be a confidant of the liar, who knows the truth but is conflicted about whether to reveal it.
It's possible that the main characters are a group of friends. One of them might start spreading beautiful lies for some reason, like to boost their popularity or to hide a dark secret. And the other friends either believe the lies at first or start to suspect something is amiss, which then forms the basis of the story's conflict.
The main theme could be about the power of deception. In many novels, white lies often lead to complex situations where characters have to navigate the consequences of not telling the whole truth.
Since I haven't read it, I can't say for sure. But there could be a liar as a main character, perhaps someone who is forced to lie due to certain circumstances.
Since it's called 'sweet little lies novel', there might be a protagonist who is a bit of a trickster, or perhaps a character who is constantly deceived by others. There could also be a love interest involved, as lies often play a part in romantic relationships in novels.