Board Thread:General Discussion/@comment-98.235.154.24-20131101195816/@comment-3146930-20131103041043

From how it looks in the series, the scar seems to be one long one that somehow cut her skin over-top of her eye without damaging it (or her eye is fake, that would be a twist). In the trailer the top scar and bottom one don't look to be perfectly straight, giving the idea that the scars were received at two different times. However in the series, they do seem to line up a bit better.

Also based on the size of the two cuts, it looks like whatever caused the scar entered her flesh over her eye and came all the way down to under it, as the top scar is narrower and seems to become wider as it travels down.