Found some tech using something
@DestructionBomb shared on Twitter, I believe the Marie Rose tweet!
Apparently some characters have the ability to do a anti sidestep set up using a Fatal rush on a sidestepping opponent into a limbo fall stun into ANOTHER fatal rush into a sit down stun for guaranteed damage. Kasumi has the ability to do it as well but it doesn't work on the practice stage, it seems to work on stages with a certain terrain since it triggered in the hidden garden but I couldn't find a consistent spawn point to consistently test it out so I tried the museum stage and it worked perfectly as long as you messed up the first try and just quickly restarted before Raidou reacts with a SS attack
I dont know yet if it works on other characters but it does on Raidou so this stuff should work on all weights. I'm super excited so I'll see if I can find anymore stuff from this ^.^ It can probably work on other stages but Kasumi and Phase both seem to have a specific distance and slope they have to do it from
Also in video form. The opponent can break hold after the second fatal rush but if you feel like they're gomna break hold, you can go for 33T for easy hi counter damage or you can go for 66T·T for a free set up from that throw