I think what you will likely need to do is find an exosuit maker, and then hand it over to a fursuit maker willing to work with it. Finding somebody who can do *both* is going to be extremely difficult.

For me, just finding a fursuit maker willing to make a *dragon* suit has been very difficult.

Just from an engineering perspective, I would imagine the first and second questions to be asked will be "How functional do you want the paws to be?" and "Are you expecting to lift or carry anything with them?"

Whilst the fingers can be made to grasp objects through the use of brake wires linked to the digits of an internal control glove easily enough, wrist movements as featured in the StarCraft II intro aren't so easily transmittable without the use of a servo-assisted force control system, which requires a power source to work properly and thus an additional weight to lug around. At that point, you may as well consider looking at a full-body rig instead, and doubly so if you intend on doing any lifting or carrying with the arms.