User blog comment:Master Sima Yi/Assassinews 05-08-'14 – Assassin's Creed: Rogue announced/@comment-4254431-20140905131951/@comment-4254431-20140905213844

Explain the vials. I thought you could only see where someone is through their eyes. So having the vials would be almost the same as watching Shay's death through his kid's memories.