Responses
I think the P4 only know about Bravast, who is Sirius underline. Violet may be a successful blood transfusion to this ill-like person at the end of the chapter, and because he wants his friends to be happy, doesn't say anything about him being drained of his blood... Omg so touching, I really hope Ciel's gonna save him !!!
I wonder why Violet seems to be the only one who knows about Master Sirius. No one else seemed to pay any mind to him silently freaking out. Ahh this arc is getting interesting.