James had got up late after having spent most of the night being awake. Sirius had the day off, but he had left a note saying that he was going to help out since there were short. He was ready to go do the same when he heard the knock.
He went to open the door, and his eyebrow shot up when he saw both Severus and Alastor there. This was not a social visit, and he should probably get upset, but work was better than sitting here and thinking about his mother's body just a few rooms away from his.
"To what do I owe the pleasure," he said as he let them inside and closed the door.