One common theme is the struggle with identity. Damian, being the son of Batman and Talia al Ghul, often has an internal conflict. When this turmoil becomes too much, he might cry, like in many fics where he tries to fit into the Bat - family while still having ties to his mother's more villainous side.
One common theme is family. Damian's relationship with Batman, who is his father, and his interactions with the rest of the Bat - family are often explored. Another theme is redemption. Given Damian's past with the League of Assassins, many fanfictions deal with his journey to become a better person. Growth is also a theme, as he evolves from a brash and violent young boy to a more heroic figure in the Batman universe.
Grief is a very common theme. All the characters who were close to Damian, like Batman, Robin (if there's a new one), and the rest of the Bat - family, have to deal with the intense pain of losing him. Another theme is revenge. Batman might be driven to seek revenge against those he believes are responsible for Damian's death.
A common theme is Damian's adaptation to the Bat - family. He comes from a very different background, and seeing how he adjusts to Batman's code and the family dynamic is always interesting.
One common theme is the clash of different ideologies. Batman is more about the gritty, street - level justice, while Wonder Woman brings in her Amazonian values. Damian Wayne often has to navigate between these two as he grows. For example, in some fanfictions, he has to decide whether to follow Batman's strict no - killing rule or be influenced by Wonder Woman's more lenient view on dealing with enemies in certain situations.
I remember a fanfic where Damian cries when he discovers a long - hidden truth about his mother. It's called 'Damian's Hidden Sorrow'. The author does an amazing job of portraying his shock and the resulting flood of emotions that lead to his tears.
One popular theme is the mentorship between Batman and Damian Wayne. In some fanfictions, Wonder Woman might also play a role in Damian's development, perhaps teaching him about different aspects of heroism or combat. For example, she could introduce him to the ways of the Amazons.
The theme of identity is also quite prevalent. Damian is a complex character with a unique heritage. Fanfictions might explore how his upbringing in two different worlds, the League of Assassins and Gotham, shapes his sense of self. Some stories also touch on the theme of friendship, as he meets other characters his age or forms unlikely alliances.
One common theme is rivalry. They often start off as competitors, vying for recognition or a certain role. Another theme is growth. As the story progresses, they usually grow both as individuals and in their relationship with each other. Family is also a big theme, especially in relation to their place in the Batman family.
Often, there's a theme of mystery surrounding the kidnapping. Who kidnapped Damian and why? This mystery drives the plot forward. Also, themes of loyalty and betrayal can come into play. Maybe someone close to Damian was involved in the kidnapping, or there are characters who have to choose between different loyalties while trying to save him.
Another theme is their growth as heroes. Writers often depict how Tim and Damian develop their skills and deal with new threats in Gotham. They might face challenges that test their heroism and how they work together or separately to overcome them. This can include things like fighting new villains or dealing with the moral dilemmas that come with being vigilantes.