Pose positioning Blender [Solved]

Hi guys! My poses usually turn out fine, but this batch of pose positions are off for some reason.

Here is what it's supposed to look like, but when it enters the game, the 'arrester' is out of position.

Things I've done but didn't work!
1. Reset location> Reposition > Locrot
2. Move a tad higher so sims don't clip with floor > Locrot
3. Check if I accidentally shifted them in Object mode, which I didn't and method 1 should fix that.
4. This pose is 1 of 10 poses in my posepack, but the rest are fine. Only the 'on the floor' ones are giving me grief.
5. Change gender and lifestate (Teen and YA shown), still the same.


Any suggestions are appreciated! :tired_face:

https://i.ibb.co/Kr0scL8/forum1.jpg
Perfectly aligned in blender

https://i.ibb.co/jfWVLM9/forum3-2.jpg

https://i.ibb.co/DL4wHb3/forum3-1.jpg