depending on your model of mouse, you may be able to map the mouse buttons and wheel to keystrokes in your extended driver software. then keyclone will pass them just like any keys.

my logitech lets me do this, and i actually use my mouse wheel left and right to turn all but my current leader (using keyclone keymaps). this is handy to get my crew facing their ff target in cases where follow is overkill or suboptimal.