I apologize if this sounds graphic...but I think that it is worth note when we discuss if there was blood on Raven's clothes (blood that could implicate him in the murder) There really isn't evidence to confirm this at all...at this point, it is MERE SPECULATION...but I spoke with a LE around where I live and I asked him if there generally is a lot of blood if someone is stabbed in t
he chest (that is, assuming that the UNCONFIRMED reports of how Janet died are true). He said that really there wouldn't be a lot of blood at all-on the perp, that is.
According to this LE, until the lungs fill up with blood, there really wouldn't be a lot of blood coming out of the body. The victims clothes would absorb a lot of it and unless there was a lot of slashing or cutting, there wouldn't be a lot of blood splatter.
Again, MERE SPECULATION...and some interesting info I found out about stab wounds. (again, I apologize for the description. I, in no way, intend it disrespectfully!)