Shinkai Family

The Shinkai Family hails from the Land of Demons. The family itself is shrouded in mystery, even amongst the people from their homeland. In this regard, they have been known for their use of Dark Release, however, not too heavily to make a full name for themselves amongst other families or clans within the Shinobi World. They are also known to possess a special chakra infused relic that anyone outside of the family knows not what it does, only the members know its true nature but have yet to be able to utilize it.
==History==
The Shinkai Family has been around for quite some time, not as long as other clans or families though. Most information that is given to those that wish to understand whom the Shinkai Family is, merely are met with mystery as they are nothing special, truth be told. A simple family cultivated within the Land of Demons that were only known for being medical-nin. Not even their Kekkei Genkai has been used within battle to make them noted for anything exceptional.
The only time they were known truthfully for anything in any form of exception was when Sasuke Uchiha's Dimensional Jutsu began to act out, it opened a rift to the astral plan, where some form of relic came into fruition. With that, the family didn't know what it was or where it really came from as they happened upon it, however, as time passed, they began to understand what the relic itself was, still not understanding how to use it. Years after a child was born, handed down through the next three generations, Eiichi Shinkai now possesses the relic and has delved even further into its depths than any others have, even at his young age.
==Abilities==
The family is known to have Dark Release however, have never touched up on the entire ordeal of using it in battle, at least until now.