Board Thread:Off-topic/@comment-26693162-20151115153139/@comment-26450183-20151128191219

Well, the Crystal Gems don't really interact with humans that much. So, she wouldn't have much reason to hide her third eye.

Also, they fight giant monsters almost everyday, with green hand spaceships coming from space. I think the humans are pretty used to this stuff by now. A third eye compared to that is nothing.