Board Thread:False Info and Speculative Discussion/@comment-70.174.58.70-20140715185434/@comment-24744701-20140719145714

I've seen an answer to this before. It was Jeff Davis' decision to have Aiden stabbed in the heart, however he wasn't on set the day they shot the scene so the crew accidentally had him stabbed in the stomach. They made his eyes flicker to show that it was fatal and to compensate for the error.