Yasu I got some background info for Hyou if you even want it--
Hyou's the daughter of Inuzuka Yasashi and Inazuma Kaoru, both OCs. Kaoru being on the same team as Hatake Sakumo and a Shiranui named Taikutsu. It was from a one night stand that lead to her birth nine months later. Maa never loved dad the way he did her, from the stress of war, her new rank as general, and not to mention a child on top of all of that, although found love in Jiraiya from yet another one night stand that resulted in the twins, Taeru and Takashi that'd become Hyou's younger siblings five years later when everything cooled down a bit. Yasashi was heartbroken, but hooked up with a nice woman outside of Konoha years after that he eventually had a son with, Inoue. Regardless, both of them loved her dearly even if they didn't each other. She was their little warrior pup.
As kids Sakumo and Taikutsu often brought their runts over, Kakashi and Genma respectively, since it was more convenient babysitting wise to watch them all at once. Taikutsu isn't Genma's father, by the way, he's just a clan member helping out. His actual father is Shiranui Tooru, a civillian, baker, and all around gentle soul. His mother was Aonuma Sayori, a fiesty little thing who died on the battlefield when Genma was two.
The meaning of these meetings though, is that the three of them would know and be a lot closer than they would in the 'normal' verse. Genma and Hyou have sort of southern drawls, and both of them call the youngest 'Kashi' as a nickname, to which the little flea is highly opposed to.
Hyou's mom died in the war on the day that the twins were born. Not during labour, but immediately after that when a messenger shinobi burst in and demanded they needed her help on the front lines because their leading General had just been killed in battle. Kaoru left with a heavy heart and died during that fight.
And Kakashi, well, we all know what happened to Kakashi.
Hyou's custody was split between her dad, and her uncle, who'd already been living in the same house. Homegirl was devastated to know that mom wasn't coming back, and now two little screaming beans, Takashi, mainly, was all that was left of her.
Because of who the kids' father was though, she got to see more of Minato, and in turn Kushina that she quickly got close to and thought of as her mother figure. Tae(the girl twin) often visited Kushina as well along with her, but the smol's closer to Minato and such rather than the Habanero herself. Takashi's closer to Kushina though.
Anyway, getting to Hyou herself,
She's on a team with Azura Sarutobi, and Ryuu, under the watch of Hizashi Hyuuga. Both team mates also OCs.
She's fairly hot tempered (the younger one at least), and has a rather 'tsundere' side from her mom. Either that, or her Inuzuka blood bc that seems to run in the gene blood-
Hyou's v chill for the most part, but does have a sort of resting grump face. Also inherited from her mom.
She hangs around Genma a lot as a kid and has a minor rivalry with Morino Ibiki (headcannoned that, as a child, was very loud and to an extent that obnoxious big kid that brags a lot, but never really means to hurt anybody), with him always picking on her for being tiny and babyface, while Hyou hissed back that he was a rotten egg and pulled on his hair, along with biting his arm, among other childish things.
She sparred with Gai once, and it ended with him losing one of his front teeth, and her cracking a few ribs. What happens in the hospital can be read here-
sta.sh/0gz6semsczm
As an adult she's much more chill, but does have a sort of resting exasperated face.
Also panda eyes.
She can be sassy as hell though. Catch her in the wrong mood and homegirl finna roast some hoes.
Also she's hella possessive over husbando and Inuzuka bab gets v huffy over him if she feels 'threatened'.