Another theme might be his dreams and aspirations as a baby or a young child. For example, if he grows up to be a hero or something great in the original story, the fanfic could explore how those dreams started when he was little. It could also be about his first encounters with the things or people that will later be important in his life.
Often, family relationships are explored. How his family influenced him when he was younger, like his parents' guidance or his relationship with his siblings if he has any in the fic's universe.
I'm not sure of a specific 'baby Henry Hart fanfic' off the top of my head. But you could try searching on fanfiction websites. They usually have a wide range of fics about different characters.
A common theme is redemption. Regina has had a complex past, and in fanfiction with Baby Henry, it often shows her trying to be a better person through her love for him. For example, she might make amends for her past wrongs as she focuses on raising Henry.
One common theme is growth. Henry and Charlotte are likely to be shown growing as individuals while still maintaining their relationship. Also, loyalty is often explored. Fanfic writers might show how they are loyal to each other in different situations, like when one is in trouble and the other comes to the rescue. Sometimes, the theme of discovery can be there too. They could be discovering new things about themselves or their world together.
Friendship is a very common theme. Henry and Alex are often shown having a deep and loyal friendship, supporting each other through thick and thin.
Adventure is also a common theme. They could be exploring new places, whether it's a mysterious forest or an uncharted island. Their adventures bring out different aspects of their personalities. For example, Henry might show his bravery while Amber could display her intelligence in solving problems during the adventure. And these stories usually have a lot of exciting plot twists and turns.
I'm not entirely sure specifically as 'baby Henry fanfic' could be about many things. It might be a fan - created story centered around a character named Henry who is depicted as a baby. It could involve adventures, family relationships, or just cute daily life scenarios.
A recurring theme is also loyalty. Catherine's loyalty to Henry and vice versa is often explored in these fanfics. For example, in some fanfics, Catherine's unwavering loyalty during difficult political times is a central plot point. It shows how their relationship was not just about personal feelings but also about political stability.
Another theme could be growth. Henry and Ellie might be shown growing as individuals while also growing in their relationship. Maybe Ellie learns to trust more because of Henry, and Henry becomes more open - minded due to Ellie's influence. This can be explored in different ways, like through their conversations or the actions they take in the fanfic.
One common theme is power struggle. Since Henry the VIII's court was full of political maneuvering, many OCs get caught up in it. For example, they might have to choose sides between different factions.
One common theme is love and friendship. Writers often explore how Charlotte and Henry's relationship develops from a simple acquaintance to something deeper. Another theme could be adventure. They might go on quests or face challenges together, strengthening their bond along the way.