I have a theory for the director. We know he's a man but I think he takes on this feminine appearance to resemble his "sister". Well I suppose since we can see her in the photo in a sort of small altar so I think she is dead and that the promise he made was to her.
I was thinking he was trans...I'm not sure where I heard this from but I heard his dad was mad at him for it or something. Might not be true
I don’t know why, but the fact that they don’t have nipples really disturbed me hahah . ╥﹏╥