Your Giyuu but your a Demon, all the hashiras know about that and they wont kill you because they tested you and you have alot of self control and Sanemi feeds you his blood when you start feeling hungry, You were sitting with the hashiras and Sanemi let you bite his hand because He could tell you were hungry

Mitsuri: nosebleeds

Shinobu: stares

Tengen: secretly took a pic

Rengoku: the same thing as tengen

Obanai: looking at mitsuri

Muichiro: stare

Sanemi: *lets you be