There could also be a love interest. A man who Veronique meets and has a relationship with. This relationship can be a major factor in her self - exploration. It could be a source of joy, pain, or growth for her, and thus be an important character in the context of the story.
One of the main themes is identity. The two Veroniques, though living separate lives, seem to be connected in a profound way, making the reader question what truly defines a person's identity. Another theme could be fate. Their parallel existences suggest that there are forces at work that are beyond their control.
Okonkwo is a very important character. He is a respected and feared member of the Igbo community. Nwoye, his son, is also important as he represents the new generation that is more open to the changes brought by the Europeans. And Ezinma, Okonkwo's daughter, is significant as she has a special bond with her father.
Rem is an important character. She is deeply in love with Subaru and is very loyal to him. Her character has a complex personality with both strong and vulnerable sides.
Chandra Nalaar is likely an important character. She is often at the center of big events in the Magic: The Gathering world. Also, Teferi could be important as he is a powerful planeswalker.
Among the important characters are Okonkwo's wives. They are part of his family structure and are affected by his actions and decisions. Also, the elders of the Igbo community are important as they are the keepers of the traditional values and laws. Their reactions to the changes brought by the missionaries are crucial to the development of the story.
Nwoye, Okonkwo's son, is significant. He is more receptive to the new ideas brought by the white missionaries, which causes a rift between him and his father. Mr. Brown, the white missionary, is an important character too. He is one of the first to introduce Christianity to the Igbo people, representing the colonizing force in a relatively more 'benevolent' way compared to some of the others.
Hermione could be important. She might help Harry with his studies, providing him with books and research materials on healing magic. Also, Ron could be there, perhaps he gets injured a lot in his new job and Harry has to keep patching him up. And then there could be the head healer at St. Mungo's who acts as Harry's mentor, guiding him through the complex world of healing.
The students would be important characters. They are the ones the schoolmaster is teaching and trying to shape their futures.
Okonkwo is the most important character. He is a strong - willed man in the Igbo society, who is constantly trying to prove himself and uphold his reputation. Ezinma, his daughter, is also important. She has a special bond with her father and is a bit of an enigma in the story. And then there are the white missionaries like Mr. Brown who play a crucial role in bringing about the cultural change in the Igbo community.
Perhaps there were some abolitionists. They might have provided support to Harriet Tubman in her work with the Underground Railroad. They could have offered resources like food, shelter, or information that helped in the escape of the slaves in the 'Harriet Tubman Animated Stories'.