Quick comment: Timm will use his Detect Magic ability on Vincent, Arvin and the chest.....ignificant new information...
"Shade, why don't you fill Vincent and Arvin in on why...
Note, Arwin's name is spelled "Arwin," but it is a Germanic W, and is pronounced as a V. So, I spelled it "Arvin" in the story so you would say it right in your head. :-)