May we see what exactly or where the transparency problem is? I am no expert GFX or anything of that but I have worked on about 126 graal files before ( I know it sounds a lot but most was same body but adding different edits and recolor) Also. This seems to be something people have especially mobile people but sometimes when making a body some people experience this issue where I suppose when uploading it there is like very transparent pixels surrounding the body i guess. One way to figure out if you do infact have this problem is simply go into phone setting and enable Negative or invert colors and look around the body. They should appear as tiny gray pixel dots which is nearly impossible to see without negative or invert colors. If your PC it may be due to using pure white or black.