Name of Clan: shigaru clan
Bloodline Limit explination: user has much muscle for a small body (by that i mean not buff) super speed known as god speed, and an inner person
History: shigaru live by the sword and die by nothing. they are all high trained assassins since 1000 years ago. kids get their first sword at age 7 and train from then on to master the ways. the user has alot of power behind blows cause the sword and sheath are extremely heavy so they learn to move faster and strike quicker. their god speed is a great deal to their assassin skills but its almost a mind trick if u can deduce it u know how to beat it most of the speed comes from the heavy sword and sheath but its all about how u use it for it doesnt make u truly god speeding. their inner person is released when one enters a stage of ultimate rage they gain moe power and speed to finish the opponent but will be savage when doing so.