it could potentially beif it's someone whose house you commonly visit so all your hair and your fingerprints stuff is normally gonna be there, and you kill them in their sleep with something super common like a cheap bic pen or whateverthen yeah I don't guess it'd be easy to pin the murder on youbut whoever you kill you're gonna be doing it for a reason. chances are, someone else will know that reason, whether or not they know you plan to kill them for it. and when the cops talk to them, they'll find a motive. your DNA is already there. at that point it'll probably be easy to charge you
it's not motive alone your hair and fingerprints are all over the damn house
they wouldnt be
you'll be a suspect anyways.
