|Friends||Slash, TIN, Sue, Ninju, Jam|
|Occupation(s)|| Ninja (retired)|
Master Sensei is a main character in TIN the Incompetent Ninja. He is an elder ninja who now teaches ninja's how to be better.
TIN just came back from assassinating Chung Him Yuen, although Master Sensei said is wasn't him. TIN continues to slaughter random people in the hope he gets the right one, but his sensei keeps saying it was not Chung HIm Yuen. Then he killed a little girl to get her lolly. He brought the girl to his sensei, but the girl appeared to be his granddaughter. His sensei sent him to a school so he could work on his skills.
Later Master Sensei said they needed TIN to win the Samurai War, Slash told him he sent TIN to elementary school. Master Sensei called Slash a downie.
Master Sensei has black hair, a black thin moustache and has split eyes. He wears a gray elder robe with a red line at the edges of the robe. His hands are mostly covered underneath his sleeves. On his head he wears a bandana.
Powers and Abilities
None of Master Sensei's abilities has been shown, but since he is an elder ninja it can be assumed he has much strenght and abilities.