everything is fair in love and war story

There could be a love interest, a character that the protagonist is deeply in love with. This character might be the cause of many of the protagonist's actions, both good and bad. And in the 'war' aspect, there may be an antagonist who tries to stop the protagonist from achieving their goals in love, creating a sort of conflict that drives the story forward.

One of the main themes could be the idea of moral ambiguity. In love and war, actions that might be considered wrong in normal circumstances could be seen as acceptable in the context of the story. For example, characters might deceive or manipulate others in the pursuit of love or victory in a war - like situation.

Definitely. The wizarding world in Harry Potter has a lot of scope for this theme. There are battles between good and evil, and there are also intense romantic relationships. In fanfiction, this 'all fair in love and war' concept can be used to create interesting plot twists. For instance, a character might pretend to be on one side in the war just to get closer to their love interest on the other side. It adds a layer of drama and intrigue to the stories, which is why it's a popular theme.

In HP fanfiction, 'Alls fair in love and war' might imply that in the context of relationships (love) and conflicts (war) within the Harry Potter universe, characters may use any means necessary. For example, in a romantic sub - plot, a character might be a bit sneaky to win the heart of another, just as in war - like battles against dark wizards, some might bend the rules to gain an advantage.

Yes, it is. 'My Fair Lady' has elements of romance and can be classified as a love story.

Yes, it does. There are elements of love and romantic relationships in Vanity Fair.

It can show up in various ways. In terms of love, a character might lie about their identity to get closer to another character they like. In war, they could use dark magic if it means defeating the enemy. For example, a Slytherin might use an unethical spell during the fight against Death Eaters if they think it will help end the war faster, all while being in love with a Gryffindor and using any means to win their heart.

In some HP fanfiction, in the love aspect, it's shown as characters lying about their feelings or identities to get closer to the one they love. In war, they might steal potions or spells from the enemy. For example, a character could pretend to be on the side of the Death Eaters to get information. In other stories, it could be more about using emotional manipulation in love and using unforgivable curses in war.

One theory about the origin of fair complexion and fair hair is related to evolution in colder regions. People in areas with less sunlight needed to absorb more vitamin D from the limited sunlight available. Lighter skin with less melanin allowed for better absorption of UV rays for vitamin D synthesis. As for fair hair, it may have been a genetic mutation that got passed on because it wasn't disadvantageous in those environments.

I'm not sure if 'love is fair novel' is a recognized and popular genre specifically. There are many novels about love, but not all of them focus on the aspect of fairness as a main theme. However, some romance novels do touch on the idea of fairness in relationships, but it's not common to name it as such a distinct genre.