Ichigatani Clan

The Hokusai Clan (北斎一族, Hokusai Ichizoku) is a clan of Mangetsugakure known for being hosts of a rare type of insect called Marumushi.

Background
As one of the three founding clans, the Ichigatani clan has been serving and protectiong Mangetsugakure since the days of civil war.

At birth the members of this clan become a host of a Marumushi colony which nest inside their bodies and feeds passively of their chakra. In exchange, the colony will assist their host feeding actively of any target their host choose. When a Marumushi feeds actively, it quickly grows in size and it becomes very heavy making imposible for its prey move in matter of seconds. This means its prey does not only gets his chakra drained but also can not escape easily.

Trivia

 * This is an open clan which means anyone can create a Ichigatani OC, the only condition is that your OC must live on Mangetsugakure.