Her appearance could be a more dominant reflection of Kurenai. She has Kurenai's long, dark hair and her mysterious allure. However, she has Naruto's bright, determined look in her eyes. And she might have some of Naruto's more boyish features, like his strong jawline, which gives her a unique and striking look.
She could inherit Naruto's spiky hair, but in a darker shade closer to Kurenai's hair color. Her eyes might be a unique blend of blue and red, creating an almost purple hue. Physically, she might be tall like Naruto, but with Kurenai's grace and elegance in her movements.
She might have Naruto's blue eyes and Erza's red hair. Her face could have a combination of their features, with Naruto's cheeky smile and Erza's strong jawline.
She might have Naruto's blond hair and Sakura's green eyes. Her face could be a combination of their features, with Naruto's cheeky smile and Sakura's determined expression.
She could be strong - willed like Naruto. He has always been determined in the face of difficulties, and their daughter might inherit that. And from Kurenai, she could get her intelligence and calmness. Kurenai is a smart kunoichi, and their daughter might be able to think clearly in tough situations.
In such a fanfiction, Naruto's upbringing would be different. Kurenai could teach him her unique jutsu from a young age. The story might focus on how Naruto's personality, which is usually influenced by his loneliness as an orphan, would change. He could have a more stable family environment, which would impact his relationships with Sasuke and Sakura. There could also be new story arcs involving Kurenai's past and how it relates to Naruto's future.
Physically, she could inherit Bellatrix's tall and slender figure. However, she may carry herself with a bit more reserve like Snape. Her facial features could be a mix of both. Maybe she has Bellatrix's sharp cheekbones but Snape's more brooding brow. Her style of dressing could also be an interesting mix, with a touch of Bellatrix's flamboyant dark robes and Snape's more practical and somber attire.
One possible storyline could be that Naruto, during his training to become Hokage, seeks advice from Kurenai. As they spend more time together, they start to develop feelings for each other. Kurenai could see Naruto's determination and be drawn to his positive attitude. Naruto, on the other hand, might be attracted to Kurenai's wisdom and grace.
She would probably have Naruto's blond hair, which is quite iconic. And she might inherit Sakura's green eyes, making for a very striking combination. Her face shape could be a blend of both her parents, with Naruto's strong jawline and Sakura's more delicate features.
She could inherit Hinata's long, dark hair and Naruto's bright blue eyes. Her appearance might also be influenced by her personality. If she's more like Naruto, she might have a wilder look to her hair, and if she's more like Hinata, she'd have a more reserved and elegant appearance. Also, she might have Naruto's tan skin tone combined with Hinata's delicate features.
His lightsaber might have a blade that is constantly changing in shape and intensity, just like his unpredictable ninja skills. The hilt could be made from a special metal found in his world, perhaps with a chakra - infused gem at the center. The color of the blade could be blue, representing his loyalty and trustworthiness, and it could also emit a faint glow that corresponds to his own chakra signature.
It might be blue like the original Kamehameha but with a bit of Naruto's chakra color mixed in, like a bright orange or yellow glow around it.