Got some time to do a bit today so I concentrated on my characters head.
Well, what I'm actually planning is to use this head for both characters, just change it enough for the "victim" so as it doesn't look like he's killing his twin! lol

I haven't done a head for quite a while so it was loads of fun doing this one, had to refer to a tutorial or two here and there but I think it came out alright.

This isn't exactly what he'll look like, but not too far off either. Will take him into Zbrush and sculpt a menacing expression I think. Still haven't decided whether to have the Hockey mask over his face, or just on his head. Will decide on that later.

*edit*
The tip of his ear may look a little funny, hadn't realised I'd moved some verts by mistake, fixed it now....lol