To my knowledge she doesn't have any normal hit lows that stun into oblivion like Helena does though. Closest thing is like 6k2k, right? And thats a followup, at least.
Ayane doesn't actually need that, she just needs enough advantage for 66K and 3P to be able to beat out anything (therefore, +8 is enough), and enough range to be able to do 664F+P if they hold/parry/sidestep. Each of her setups meets that criteria.
But you're right, there is no normal hit low mixup there that I can think of. Her best one is BT 2K, and none of her force techs leave her BT. I would have to deal with that.
