Here are some leaked images of the upcoming Viltrox AF 75mm F1.2 XF lens.
This new 75mm F1.2 lens has an angle of view that is equivalent to 112.5mm, which is between 85mm and 135mm, and it is a lens with interesting specs, including the X mount, that are not available in the genuine lenses of each company. This lens seems to be useful for portraiture, but since it is an AF lens, it seems that you will not have any trouble focusing even with a large aperture of F1.2. You can also expect reasonable price.