he is one of Zach's fallen enemy. he was evil, scary/terror, and darkness. once. both of his eyes were red. just like null. white shirt.he had a battle with Zach, he had lost, he now joined the team and heis now one of Zach and everyone called him as Null Zach
went to the light
He might be a null but actually. one of Zach. he was from the depths of the night. from zaqh planet. its where all the Zach's live. there are 50 types of Zach's. but null Zach may be dangerous scary or one of Zach's enemy for the first but now Null Zach had been defeted and joined Zach's team. now that he is called as null Zach normally.
its totaly might be Zach's enemy but here it is. he is now a hero like Zach. better team up guys!