A common theme is power. Hanzo's dragon - related powers are often explored, like how he gains them, controls them, and how they set him apart from others. Another theme is destiny. Many fanfics show that Hanzo is destined to have this connection with the dragon and it's his path to follow.
One of the main themes is identity. Hanzo's identity is often intertwined with the dragon. He may struggle to balance his own self with the part of him that is linked to the dragon. Also, loyalty is a theme. The loyalty between Hanzo and his dragon, whether it's a mutual bond or one that has to be earned, is frequently depicted in these fanfics.
Well, the theme of heritage is quite common. Since the dragon is related to Hanzo's family or his past in some way, his heritage is explored through this connection. Another theme that shows up a lot is transformation. Hanzo may transform in some way due to the dragon, either physically or in his way of thinking, and this transformation journey is often the focus of the fanfic.
One common theme is redemption. Hanzo often has a past he's trying to atone for, and mccree can be a part of that journey. For example, in many fanfics, mccree helps Hanzo see that he can move forward from his past mistakes.
One theme that shows up a lot is her relationship with her family in this new gender - bent context. How does she interact with her father or brother? Also, the theme of redemption can be present. Maybe she has made mistakes in the past and is now on a journey to make things right, just like the male Hanzo in the original lore has his own path of redemption.
Friendship - turned - love is also quite common. They begin as comrades or reluctant allies and as they spend more time together, their relationship deepens into something more romantic. This progression is seen in a lot of 'hanzo x mcree fanfiction' as it adds an interesting dynamic to their characters.
One common theme is role - reversal. Since Hanzo is originally male in the game, in fanfiction with a female Hanzo, she might take on different roles within the Overwatch team or story. For example, she could be a more nurturing or diplomatic figure compared to the male Hanzo's often stoic and lone - wolf nature.
A common theme is the clash and then the melding of their different cultures. McCree represents the wild west sort of cowboy culture, while Hanzo has his traditional Japanese heritage. Their fanfics often explore how these two different worlds come together.
A theme that can't be ignored is magic. Dragons are usually associated with magic in fanfics. The magic can be used for good or bad. In 'Dragon's Bond', the magic that binds the rider and the dragon is a key element. It also often involves themes of good vs. evil, where the dragon and its allies fight against dark forces.
One common theme is the clash of their cultures. Hanzo is from a very different cultural background compared to Sonya. Their different values and ways of life often create interesting dynamics in the stories.
One common theme is redemption. Hanzo, who has a lot of guilt for what he did to Genji in the past, often goes through a journey of redemption in these fanfictions. Another theme is family reconciliation, as they are brothers.
One common theme is family and reconciliation. Since they are brothers, many fanfics focus on how they can overcome their past and reunite. Another theme is redemption. Hanzo, in particular, is often depicted on a path to redeem himself for what he did to Genji. Also, honor and the Shimada clan's legacy play a role as they both are part of this important clan.
One common theme is redemption. McCree and Hanzo both have complex pasts, and many fanfictions explore how they find redemption through their relationship. Another theme is trust. Since they come from different backgrounds in the Overwatch world, building trust is a big part of their stories.