G
Grimmy
Guest
I don't know about the materia, but flickering heads is caused by the blinking animation. The easy fix is to open the model in kimera, select the head, then add part to the bone, select the the head and add it again. I think you have to delete one of the texture groups attached to the head. Sorry to be so vague, but I did this fix over a year ago. To kill the flickering materia you can just use the materia from the original lgp.