Craig's own wand was in his hand when Jamie said Voldemort, he noticed he wasn't the only one. The shift in Remus was the most noticeable.
"Wait for Dylan?" Craig asked Jamie, knowing that Jamie wasn't going to leave, even if he tried to ask, but waiting for Dylan he might do. "You shouldn't be wandering alone either." That was pretty stupid is you asked him.
Nodding to Remus he said, "Yes." His eyes glancing around as Al came over to them, "Watch him," He mouthed to Remus and Sirius, knowing out of all of them Al was the least capable of defending himself. Hell right now he felt better not being on his own, though he knew he was fast on the draw when needed, not as fast as Jamie or Dylan but could hold his own and fire a stunner.