that the Uchiha clan married within themselves especially in the main family was known and Kaori, the third child and first daughter of Fugaku and Mikoto Uchiha, her family was strict and especially her father, Kaori had to dress modestly and she couldn't go out alone, though her father was very loving with her, the responsibilities of her actions were put under Itachi, her older brother and betrothed, Itachi was supposed to take care of her and he had responsibilities over anything she did even though they couldn't have any sexual act, they weren't even supposed to kiss but Itachi refused to follow that rule. That morning, there was a clan meeting, her father already left the house leaving her with Itachi to wake her and get her dressed to go, if they were late Itachi would've been blamed and that morning he wasn't particularly calm since he had a fight with their father "princess? Wake up"