Actually, I hope you don't mind, but I took this and extended it a bit to add more of Vergil's moods. I've also made a menu bar icon. These will be uploaded ASAP. :)

I love this Icon. Any chance of doing a menu bar icon as well?
(or, I might take a shot at it, once I figure out more about making and customizing them than simply grabbing someone else's menu icon file and replacing the pictures ;) )