You must find jimmy clothes, that its shapes look like james bond clothes and then you can start to retexture from it, just find some kind of tuxedo texture on the web, and photoshop it into jimmy clothes texture
I think it is harder if you want to make it from retexturing
It would be easier in my opinion, to just find 3d model of james bond with tuxedo suit, and then just do like I already told you before like how you make that johny jacket for jimmy.
Delete all james bond body part, and only leave his tuxedo maybe his shoes too, and rig it to jimmy. But you need to resize the tuxedo though, since jimmy is rather short compare to james bond.
