Heh heh, so apparently we weren't supposed to see that trailer.

I seriously think that is an older and/or beefier version of Leon shown in the trailer and screenshots. Maybe I pay too much attention to detail, but Chris has shorter hair, a different face structure, and the outfit worn is also very similar to the one worn by Leon in RE4.

Capcom even said that the next RE would be following RE4, and since RE4 was all about Leon...

still, it's true Chris probably might show up... dead, or alive.