How are you supposed to beat Law?

So I'm GoD with Jin, Reina and Anna and currently trying to rank up my Heihachi from TGS to GoD rank. No matter which character I play but especially with slower characters like Paul or Heihachi, I struggle against Law immensely and I don't see anything I could work on except for getting better in general.

Rushdown, 50/50, chip damage, +frames, fast moves, amazing lows, amazing punishment, great launchers, nice homing and tracking moves, always in your face and always threatening.

I can't poke Law, I can't out-big-Tekken Law, I can't run from him and I also can't just stand there and take every chip and every mix... Oh, and I also can't stay on the ground for a bit longer or try wake-up kicks thanks to nunchucks and them being ground hitting and CH launchers.

So, what are GoD+ players doing against Law or which principles are you guys keeping in mind when fighting him. Or is it just launch junkyard and pray that the Law players end themselves on your defense?

Thanks in advance!