Daku was born on March 6th to Mikoto and Fugaku Uchiha. She was four years old when she received her younger brother and sister, at age ten she received her youngest brother. At a young age, Daku became friends with Tekku who was also a member of the Uchiha clan.
Daku was a sweet and caring girl but could be stern and strict when needed just like her mother. She loved her family dearly and she was the fiance of Tekka who she also loved. Daku would help Sasuke with his homework or play with him when Itachi wouldn't or when she wasn't on a mission.
Daku was a fair-skinned lady with long, straight black hair with bangs hanging on either side of her face roughly framed her cheeks and black eyes. She wore the standard Konoha outfit with blue shinobi sandals when she was on a mission and her hair was seen in a ponytail. When Daku was off duty, she would wear a purple dress that had a white sash holding it closed, white shorts with black shinobi sandals and her hair was down. After the Uchiha Clan Downfall, she cut her hair and wore black.
As a member of the Uchiha clan, Daku was a very skilled ninja. In fact, at age nine, she went to fight the nine-tailed fox which caused her to activate the Mangekyō Sharingan.
Chakra and Physical Prowess
Because Daku was an Uchiha, her chakra was strong, she mainly used jutsu and stayed away from taijutsu.
She could summon raccoon dogs and her main one was named Tanuki.
She awakened and mastered the Sharingan at age eight just like her younger brother would.
Having awakened the Mangekyō Sharingan at age nine but there was a consequence of using it too much would make her go blind temporarily.