Kanashimi

Kanashimi (カナシミ, Kanashimi) a sole survivor of the Kaguya Clan. A kunoichi of kirigakure she defected and left before the Bloodline Wars began later on met Samu Jizou and Nyomi Shirayuki, they currently on the run from Both Kirigakure and Konohagakure for attenpt to assassinate their village leader.

Background
Kanashimi was a orphan during the time of the kaguya clans attack against the hidden mist which lead her to be adopted by a farmer family and raised her as their own.

When she turned 10 her farmer family told Kanashimi her heritage and her real parents that died during the war which lead to believe she's the last Kaguya Member but that never bothered the young Girl.

When her Shikotsumyaku ability awakened she began learning how use her full extent of her clan but was caught by her parent who then slapped her warning that many ninjas are still hunting for those who possessed kekkei Genkai but she didn't mind them thus continuing her training. Their time together as a family was short lived when a group of hidden mist ninja's known as the "Bloodline Extermination Unit" came and began slaughtering Kanashimi's family before her own eye's which triggered her to slaughter every single Kiri ninja thus calling it the Kanashimi Massacre.

Defect from Kirigakure
When kanashimi turned 14 she began planning on escaping the hidden mist village to live a better life but met Samu Jizou of the jizou clan thus turning the tables on her. When the two met kanashimi felt completely off about the Young chunin but shook it off.