Hebiryu

Hebiryu clan was a old clan from the ages of uchiha and senju clan.The clan was known for it's extensive of snakes i their ninjutsus.When Uchiha and Senju clan were at battle Hebiryu clan sided with the Uchiha's and made an alliance with them.The clan people were dedicated for experimenting and formation of new ninjutsus.When the Uchiha and Senju came forward to make konohagakure,Hebiryu clan was split in 2 groups as one group wanted to join konoha and other wanted to be independent.A interclan War started that marked the end of the Hebiryu Clan.