The Phantom himself could be an interesting pairing. Their different backgrounds and personalities would create a lot of drama and potential for character growth. The Phantom's dark and brooding nature could be contrasted with Kagome's more positive and empathetic self.
Raoul could also be a good match. He is a noble character, and pairing him with Kagome could bring out new aspects of his personality. Kagome's unique abilities might make Raoul see the world in a different way. They could work together to protect Christine and the opera house from the Phantom's more extreme actions.
Another plot could involve the Phantom being intrigued by Kagome's unique appearance and abilities. He might see her as a new kind of muse and try to incorporate her into his grand plans for the opera house. However, Kagome is determined to bring a positive change to the dark and brooding atmosphere of the place. She could start by befriending the other performers and gradually influencing the Phantom as well. For example, she might introduce him to the concept of forgiveness and redemption through her own cultural beliefs.
Sakura could also be an ally. As a medic - ninja, she could help Kagome if she gets injured. And Sakura is used to dealing with strange situations and new people, so she would be open to helping Kagome.
Their different personalities make them interesting. Kouga is bold and brash, while Kagome is gentle yet strong - willed. When put together in a fanfiction, their interactions can be full of sparks.
Kagome would probably be shocked at first. Then she would start yelling at Inuyasha, demanding to know why he's doing this. She's not the type to just sit there and take it.
In a crossover with 'Sailor Moon', Sailor Mars would be a great character for kagome to interact with. They both have powers related to spiritual energy and fire. They could learn from each other's combat styles and magical abilities, and perhaps team up to fight a common enemy that threatens both their worlds.
Some fanfictions also pair Kurapika with Kagome. Kurapika's elegance and his quest for revenge can be a great backdrop to a relationship with Kagome. She could potentially help him find a more peaceful path with her empathetic nature, and their story could be full of emotional depth and exploration of different values in their respective worlds.
Their different backgrounds make them an interesting pair. Inuyasha is a half - demon from a feudal era, while Kagome is a modern - day girl. This contrast allows for a lot of creative exploration in fanfiction. Writers can play with how they interact, with Kagome introducing modern concepts to Inuyasha and Inuyasha showing Kagome the ways of his world.
Inuyasha would likely become more protective. He's always been protective of Kagome, but with her pregnant, it would be on a whole new level. He might not let her go on dangerous missions as easily. Kagome, on the other hand, would probably get frustrated with his over - protectiveness at times, but also appreciate his concern deep down.
Inuyasha would probably be overprotective. Given his rough - and - tumble nature, he'd be constantly on guard to keep Kagome and the unborn baby safe. He might not fully understand all the aspects of human pregnancy, but he'd do his best. For example, he'd be extra vigilant during her travels between the modern world and the feudal era, making sure no harm comes to her.
Kagome could encounter other skilled fighters from different realms. They might be human - like her - but with extraordinary abilities. Or she could run into some strange and magical creatures that are only found in the area where the Dark Tournament is held. There could also be some characters who are there for their own secret reasons and Kagome gets caught up in their plots.