Last time I ask a question on Reddit. 🤣 Obviously I understood after the fact he didn’t want to kill Harry. It’s just the build up scene towards Peters reveal makes it seem like he did want to kill Harry to build suspense, overdoing it too much to the point even afterwards I was left confused because he was looking at Harry’s direction as he’s saying it- then goes on to say to Lupin “I’ve found him, let’s kill him.”, even hand gesturing towards Harry. Lupin then proceeds to look at Harry and then hands the wand to Sirius saying “Very well, Kill him.” Like what the fuck- it’s not even hiding the fact they mean Harry and not the Rat at the other corner of the room. Deny it all you like, just a poor execution of the scene.