So Jack-O's crouching pose has become a trend on social media (#jackochallenge). Sure, she had the same pose back in Xrd, but now that the Guilty Gear series has gotten a huge spike in popularity more people than ever are noticing things like this. That's why the pose didn't became a trend before.
Speaking of Jack-O's crouching pose.
*inhales*
JACK-O CROUCHING ANIMATION ALL ANGLES 60FPS
Speaking of Jack-O's crouching pose.
*inhales*
JACK-O CROUCHING ANIMATION ALL ANGLES 60FPS