So I've been playing Skarlet in the stress test and I've started having some decent success with her after 15-20 games.
Varation: Come To Me
Abilities: Blood Port, Cell Siphon, Red Mist
Still need to do some frame data research to get my staggers down, but everyone is learning so stuff that is likely unsafe is still unpunished.
Game Plan: I start the match with a bit of light zoning to see how they react and trip guard jump ins by backing up and hitting f2,1 when they're near the ground because it has fantastic range.
Typically this will result in zoning (or if scorp - teleport) as a reaction. Bloodport can deal with this nicely allowing you to catch them by surprise.
My go-to combo right now is 212, 212, 4xxbf4. Decent damage and ending with Cell Siphon brings them close in. If they press buttons afrer this you can usually go for an uppercut to get the KB and combo off of it.
F4,3 is a great string to throw out when they stop trying to jump in and they're a bit afraid to zone from bloodport. Again, not sure what is safe but you can cancel into a special from this string.
Red Mist just compliments the whole build well since you're using bloodport to close distance and cell siphon stands them next to you.
Didn't see a ton of info so I just wanted to share