The character I came up with is Uzumaktaiyō Uzamaki. (My fused version of the Japanese words for swirling and sun) She's the descendant of Naruto and Hinata. Being the descendant of the recent sage of 6 paths makes her nobility. As a result, she's spoiled, but still holds her families(Naruto's) ideals.(kind of like Konohamaru) She's much like Naruto in the sense that she' overconfident, which is her main flaw. She is rambunctious like Naruto, but inherited Hinata's intelligence.
She goofs up alot in fight because she doesn't take her enemies seriously, but is dangerous when she does. She's a prodigy, she spent her life merging the techniques of Naruto with the Hyuga's. She has gentle fist and shadow clones. She has a fused version of ransengan and air palm to create a type of ranged ransengan. She applied this to get around the weakness of using ransenshuriken in base mode. She has another variant of ransengan that uses the concept of palm rotation to make any counter attack useless.
She's also in the middle of learning sealing and curse marks(since both the Uzamaki and Hyuga have them) and senjutsu.
I recommend that she'd be the rival and/or love interest of Kenichi. Like it?