Vivian is apart of the Vanished AU. I will attack the AU shortly and make her description.

Separate comment for her desc. Vivian is a scientist, and she's also one of the luckier OC's, she was almost fully drawn, but she's blind because her creator never had the chance to finish her eyes, but she also had to make her own personality, due to it not being thought out at all at the time, which led to.. well.. chaos. She usually has to rely on someone else to help her walk, since she can't see, but she gets familiar to places quite quickly.