Private message to Headmaster Dolohov

Just so you know, sir: Harry Marvolo just turned up in Gryffindor Tower. I'm not sure how he got the password. He's got his trunk and has put it in the dorm and somehow this bed just appeared, where Dean Thomas's used to be.

He's got Gryffindor robes on, I don't know if he traded with someone or what.

Did he discuss this with you at all?