The Bloodline Zero, is an informal name given to anyone who is born of the blood of Thompson D. Row, a.k.a. "Zero". It is said that almost anyone born with Zeros blood has the potential and the responsibility to be great leader in the world. It is also noticed that bearers of the Bloodline Zero develope amazing abilities either through latent Haki abilities, or unorthodox mastery of devil fruits, or mastery over the legendary martial art of Sho-Ten-Kao, or much later, amazing magical abilities or weapon mastery. Memeber of this bloodline are exclusively also from the bloodline "D" in which all major members of the bloodline have the initital "D" in their name except for those not born naturally. However it should be noted that the Bloodline Zero is much more unique then the legacy of "D",