Board Thread:Lore Discussion/@comment-2165692-20140425203121/@comment-70.83.46.99-20150607062505

As a thief, I have noticed that Falmer seem to be even worse at detecting a stealthed Dragonborn than most other enemies in the game, and that's saying something. You can literally stand up in their face and they won't notice you until they bump into you. That seems to be evidence towards them actually being blind.