Zabuza the king of silent killing, he was the road ninja after he killed so many people.

In his childhoad there was a test, in the test 2 ninjas had to fight, they had to fight until a ninja dies. Zabuza killed the components but he felt good and he distroed the hole school. The people of the village treted him like he was not there, when he became older he was a road ninja, than he met haku, Zabuza used hi like a weapon, he took reveng from his village, after wordes he became a hitman, he got a mision to kill a brigh bilder, he fought with Kakashe when he was going to die haku came infront of Zabuza and haku died. after few siku zabuza died too.