Not quite the same but,
I've gone through 2 winters on stock-size WS80s on my Evo, and they worked great. And this is with 245 width tires on a car that's about 400lbs lighter. With the added weight of the G70 and the narrower 225 width, they should be even better.
I got my Dracos from TireRack and they clear Brembos with plenty of room. Choose a Kia Stinger GT AWD to get a selection of wheels.
The Hubcentric Rings fit fine. They aren't necessary, but they are free and make it easier to mount the wheel on the car. So no reason to do without.
I'm pretty sure the stock lug nuts have the right seat for these wheels, but the lug nuts that Tire Rack throws in for free are good Gorilla nuts with wider seats than stock. So again, no reason to not use them unless you have a better set (Like These).