Inuyasha's family, which has a history of feuds and power struggles among the demons, might see Kagome as either a weakness or an opportunity. Some might try to use her to gain an advantage. But those closer to Inuyasha, like his mother if she were still around, would be overjoyed. Kagome's family from the future would initially be in shock. Her friends might think she's crazy for staying in the past. But as they see how happy she is with Inuyasha, they would gradually come to terms with it.
Inuyasha's demon friends and family might be a bit skeptical at first. Some of the more traditional demons might think that a human like Kagome is not a suitable match for Inuyasha. However, over time, they would see how much they love each other and come to accept her. Kagome's family from the future would be worried about her staying in the past but also happy that she has found love. Her mother especially might be sad to see her go but also supportive knowing that Kagome has made her choice.
After getting married, their relationship would deepen on many levels. Inuyasha would become more protective in a different way. Instead of just protecting her from demons, he would be more concerned about her overall well - being, like making sure she's not too stressed with household duties in the feudal era. Kagome, on the other hand, would try to integrate more into the feudal era society as Inuyasha's wife. She would start to take on more responsibilities in their home and within the community, and they would support each other in these new roles.
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.
Jacob's wolf pack would also have a range of responses. Some of the younger wolves might be excited for Jacob, seeing it as a new chapter for their pack. But the older, more traditional wolves might be worried about the implications of this union for the pack's future and their relationship with the vampires. Jacob would have to work hard to convince them that this is a positive step.
Naruto's friends would be very happy for him. They know how much Naruto has longed for a family. His sensei, like Kakashi, would probably give his blessings. Ayame's family would be glad to have Naruto as part of the family. Since Naruto is a hero in Konoha, it would be an honor for them. And the villagers, who have watched Naruto grow up, would also celebrate this union.
Ash's father, if he is introduced in the fanfiction, could be very supportive. He might give Ash some advice on being a good husband. Dawn's family could also be very involved in the wedding preparations. Her grandmother might pass down a family heirloom for Dawn to wear on her wedding day, symbolizing the family's acceptance and celebration of the union with Ash.
Inuyasha would also be worried about Kagome's safety. He knows how devious Naraku can be. He might call out to Kagome as he gets closer to Naraku's lair, hoping to hear her voice and know that she's still alive. His reaction would be a mix of anger, worry, and determination to rescue the woman he loves.
Inuyasha would likely be very angry at first. He's used to having Kagome's attention and affection, and seeing her fall for Kouga would feel like a betrayal. He might lash out at both Kagome and Kouga, and there could be some intense battles between him and Kouga.
On Ash's side, his mom would be extremely happy and would start planning the wedding immediately. She would love Dawn like her own daughter. Ash's other friends like Tracey would send their best wishes. For Dawn's family, they would see Ash as a great match for Dawn. Her mother would be glad that Dawn has found someone who shares her love for Pokemon. Her father would be impressed with Ash's achievements in the Pokemon world and would wholeheartedly approve of the marriage.
Sabrina's aunts would probably be overjoyed. They might throw a big celebration in their magical home, inviting all their magical friends. They would see Harvey as a great addition to the family and be happy that Sabrina has found love.
Yes, they do. Their relationship develops and culminates in marriage in the manga.