Well, the novel does a great job of portraying side character development. It gives them internal struggles, just like the main characters. For instance, a side character might struggle with self - doubt. Through their own efforts and the influence of those around them, they gradually overcome this. Also, the side characters are shown to have their own dreams and goals, and as the story unfolds, we see how they strive towards these, which is a great way to show their development.
I find the character of Jack quite interesting. He is a bit of an enigma in the 'side characters deserve love too novel'. His actions are sometimes hard to predict, which makes him very intriguing. He has his own set of values that he sticks to, no matter what, and this makes him a complex and engaging side character.
I don't know as I haven't read it. It could be characters from a well - known series that the fanfic is based on. Maybe it's the two main protagonists of a popular show who have a complex relationship that finally gets a soft resolution.
Maybe he has been unfaithful. In many novels, this is a common reason. If a character cheats on the protagonist, it's clear that he doesn't deserve her love.
I'm not sure specifically without more context, but usually there would be the two lovers at the center of the story. There might also be their friends or family members who play important roles in either supporting or opposing their relationship.
A side character's love story can be compelling by being unique. For example, if the side character has an unusual background or personality trait that influences their love life. Maybe they are a shy artist in a world of extroverts, and their love story involves them finding someone who truly appreciates their art and quiet nature. This contrast to the main story can draw in readers as it offers a different perspective.
One common trope is the 'unrequited love' where the side character loves someone who doesn't love them back at first. It creates drama and tension. Another is the 'forbidden love' where there are external factors like social class or family feuds preventing their relationship. For example, in some stories, a side character might be in love with someone from a rival family.
As we don't have much detail about this 'love shuttle side story', it's impossible to say for sure who the main characters are. However, if it's a love - related side story, it might feature characters who are in love or have some sort of romantic connection. Maybe there's a protagonist who is on a journey of self - discovery through love, and a love interest who helps or hinders that journey.
Often, there is a brooding, mysterious character. This type of character may have a troubled past that colors their view of love, leading them to exhibit the darker aspects of love such as being overly controlling.