Potential female characters might include Hinata from Naruto. Hinata has always had a soft spot for Naruto and her gentle nature could be an interesting addition to the harem. In Mass Effect, Miranda Lawson could be in the harem. She is a genetically enhanced human with great combat and leadership skills. Also, Jack from Mass Effect could be part of it. Jack is a powerful biotic with a tough exterior but a complex personality. Each of these characters would interact differently with Naruto in the context of the fanfiction.
Liara T'Soni would be a great candidate. She is intelligent and curious, and Naruto's different abilities and his unique personality would likely draw her in. She would be interested in studying his chakra and his ninja techniques.
In a Naruto and Percy Jackson mass harem fanfiction, Naruto's side might include Tenten and Temari. They are strong and independent characters who could add interesting dynamics to the harem. For Percy Jackson, Reyna could be in the harem. She has leadership qualities and her Roman heritage could bring in new elements. And let's not forget some minor characters from both universes could be given more spotlight in the harem, like some of the nymphs from Percy Jackson's world or some of the kunoichi trainees in Naruto's world.
Shepard is often a central character in Mass Effect harem fanfiction. Given their role as a hero in the main games, it's easy to imagine them in a harem situation. Liara is also very popular. Her connection with Shepard in the original story and her asari abilities make her an interesting addition to any harem. Garrus is another one. His loyalty and unique turian characteristics can add a lot to the harem dynamic.
Shepard from Mass Effect is often a popular character. Writers might like to put Shepard in the Naruto universe and see how his or her leadership skills play out among the ninja. Also, Naruto himself is obviously a central figure and seeing his reaction to the Mass Effect elements can be really engaging.
One common theme is the clash of cultures. Naruto comes from a world of ninjas and chakra, while Mass Effect has a high - tech, intergalactic society. The harem aspect often involves Naruto navigating relationships with different - minded characters from both universes.
Hinata is a likely candidate. She has always had deep feelings for Naruto. On the island, her gentle and caring nature would make her an important part of the harem. Sakura could also be there. Despite her initial feelings for Sasuke, being stranded on an island with Naruto might make her see him in a new light.
Well, from the Infinite Stratos series, Charlotte Dunois would be a great addition to the harem. Her kind and somewhat shy nature would contrast with Naruto's boldness. Laura Bodewig is also a possibility. Her strict military - like attitude would be an interesting dynamic with Naruto's more free - spirited ninja ways. And let's not forget Ichika's sister, Madoka Orimura. She could be in the harem, being drawn to Naruto's unique abilities and his caring personality.
Sakura could be one. She's a strong and intelligent character. Her interest in medicine might make her curious about the blacksmith's skills in creating precise tools. Hinata is also a possibility. Her gentle nature might be drawn to the blacksmith's hardworking and creative side.
In the Overlord world, Albedo could be one of the potential female characters. She is powerful and has a complex personality. In a harem fanfiction with Naruto, she might be intrigued by his different power system and his kind heart. Another could be Shalltear Bloodfallen. Her combat skills and beauty might make her interested in Naruto as well.
Definitely Hinata. Her love for Naruto is well - known, and in a post - apocalyptic world like Dead Rising, she would be by his side. Sakura could also join the harem. She has a complex relationship with Naruto and this new setting could change things. Then there's Temari. She's strong and independent, and in this new world, she might find herself drawn to Naruto. Karin, with her unique abilities, could also be part of the group of female characters in the harem.