I love the idea behind the quest "Through a Mirror Darkly", however the name is this quest is a bit of a misnomer. As someone with photosensitivity issues, I am unable to play this quest because switching dimensions by using the Mirror of Shadows makes the entire screen flash bright white, and then slowly fade back to normal.

I feel it would be more fitting to the name of this quest if using the mirror could be changed to fading from a darker color back to normal, perhaps from the color Eigengrau (the color we see in the absence of light: #16161d).