Talk:Ken Kaneki/@comment-111.94.35.54-20160529082936/@comment-3173617-20160530030744

Well I known he was on them when he was amnesiac and his eyesight was seem normal when he was a ghoul invesgator. I think his eyesight got worse when he was off of them when he remembered tramas in the past. I think it could be mental cause losing his eyesight.