Now you too can reduce your waifus to blissfully mindless drones! Shout out to subliminalbo on Tumblr/DeviantArt for sources and support.
Trigger word is "shirome" because "whitewashed eyes" is actually biased towards white hair and blue eyes, which really explains some of my previous results. Also, works with men so you can make your own himbo army.
This is still pretty finicky, hence the versioning. It has trouble producing consistent results sometimes (pupils still visible or not matching the sclera). Frustrating because the X/Y/Z plots were looking good. Prompting with "no pupils" or "white eyes" seems to help, the latter at the expense of making other things white. Didn't try negative prompting "pupils". UPDATE: This helps and I recommend it.
Oh yeah, a head's up: hires fix and ADetailer face both attempt to "fix" the eyes often, undoing the effect, so if you find that happening a lot, that image may be a good candidate for doing "regular" eyes and inpainting them.
UPDATE: ignore what I said yesterday. What is working best for me: yes, you can hires fix (it actually helps images where the eyes are not yet "there"). yes, you can ADetailer the face. BUT! if I use mediapipe_face_mesh_eyes_only, it makes the image worse. Sounds counterintuitive, but it's putting detail back in the eyes - detail you actually don't want if you want a nice, smooth, pupilless eye.