Azrael managed to find your location,he was ur room,searching for you weapon,knowing it was the source of power, he didn't know, you were on your way,with your weapon right on you(your tattoo which you could summon it from).

He didn't hear u, he's currently looking trough your closet, getting frustrated because he couldn't find it, just then, he felt a sharp sting against his neck, knife in front of his neck, you were behind him

"...Hello.." Hes nervous, trying to act calm like usual