it's me again, your boy.
Thanks for help on the last question, it surprisingly worked!
But now I've run into a different issue entirely; parts not moving when they're supposed to.
For context, when rigging up the head, I noticed that the model looked slightly weird when moving around the torso, and after investigating, I found out that some strands of hair (and the mask that I originally used on the avatar for a more void-y look) don't move.
A little MORE experimentation, and I found out that depending on the size of the bone, different parts don't move.
You've done it before, I'm sure you can do it again.
Thank you in advance!