Deep Trouble

The expression on his face just says it all, doesn't it? Lol. When I first saw this on my search on dA for some challenging linearts to try coloring, the scene that came to mind was that of one of Riki's younger recruits for the battle against Akakabuto, and said recruit's rather humorous response to the monster bear in front of him....

Hope someone out there can help me name this guy, since I'm pretty much drawing a blank, at this point! ^ ^;;;

Here's the link for the lineart, so everybody can see what I mean!

http://pumpkinsoup.deviantart.com/art/Ginga-Akita-Inu-Template-77559488