Cleo de Nile is another possibility. As a mummy, she comes from a long line of powerful and regal beings. A pregnancy for her could be a major event in the Monster High world. She would likely have high expectations for herself and her future child, and there could be a lot of drama and intrigue as she prepares for motherhood while also dealing with her social status at school.
Frankie Stein could be a great main character. Since she's always learning about the world and herself, a pregnancy could be a whole new adventure for her. She might be curious about how her body, which is made up of different parts, will handle pregnancy. And she could bring her unique perspective and positive attitude to the situation.
It could be one of the female characters like Callie. Since she has a complex backstory and strong personality, her being pregnant would bring a whole new dimension to her character arc.
It could also be one of Yankumi's students' mothers. This would show a different perspective. The mother might be struggling with her pregnancy while also dealing with her child's issues at school. Maybe she looks to Yankumi for advice and support, and their relationship develops in a unique way throughout the fanfiction.
Judy Hopps would be a great choice. She's a strong and determined character. Her pregnancy could bring out a different side of her, showing her vulnerability and also her ability to adapt. It could also create interesting storylines with her partner Nick Wilde, as they navigate this new phase of their relationship.
Tony Hutchinson could also be an interesting choice if the fanfiction takes a different turn. For example, if his partner gets pregnant and he has to deal with his own insecurities and past experiences while supporting her through the pregnancy.
Sakura would be a great choice. She's a strong and independent female character. Her skills as a medical ninja would add an interesting dimension to a pregnancy story. She could use her medical knowledge to take care of herself during pregnancy and also be a role model for other pregnant women in the village.
One idea could be to focus on how Draculaura's friends support her during her pregnancy. They could throw her a baby shower with all kinds of spooky and fun Monster High - themed decorations and gifts. Another idea is to explore how Draculaura copes with the physical and emotional changes. Maybe she has to deal with cravings for unusual 'Monster High' foods like blood - flavored ice cream.
Venom could be a formidable antagonist. He might be attracted to the chaos and different powers at Monster High. He could start infecting some of the students, turning them into his minions. Additionally, a group of anti - monster humans from Peter's world could find out about Monster High and decide to invade it. They see the monsters as a threat and want to 'cleanse' the school, which would put Peter in a difficult position as he has to protect his new friends from his own kind.
Obviously Naruto would be one of the main characters. He would bring his ninja skills and his unique personality to the Monster High setting. Then, characters like Frankie Stein could be important. She is curious and open - minded, so she would be likely to befriend Naruto quickly and might be part of the harem. Also, Cleo de Nile, with her strong personality and leadership qualities, could play a major role. She might be initially skeptical of Naruto but then grow to respect and like him, becoming another member of the harem.
For the Warrior Cats side, Firestar could be a main character. He's a well - known and brave cat. On the Monster High side, Frankie Stein could be a main character as she is curious and friendly. Their different personalities could lead to interesting interactions in the fanfiction.
Draculaura has some dragon features in some fanfictions. Her vampiric nature combined with some dragon - like abilities can make her a really interesting main dragon - ish character.