How to Kill the Headless Horseman in Assassin's Creed Rogue

The Headless Horseman is an easter egg in Assassin's Creed Rogue that you'll encounter at night in Sleepy Hollow near the cemetery and church (EDIT: I thought it only showed up after you obtain the English Percussion Flintlock pistol, but I was mistaken). I've found two ways to kill this guy. Assassin's Creed Rogue Ubisoft Page: http://goo.gl/QB727m ************************************************* LINKS: Assassin's Creed Rogue Playthrough Vids: https://goo.gl/PKxx0B Papo & Yo Playthrough Vids: https://goo.gl/f0qEIc SkyDive: Proximity Flight Gameplay Vids: https://goo.gl/XS4Sz8 Assassin's Creed Feats and Time Lapse Vids: https://goo.gl/DMoXti Box Office Bust Time Lapse Vids: https://goo.gl/yuTgxY Gaming Time Lapse - Full Length Vids: https://goo.gl/r6MhC1 Random Gaming Vids: https://goo.gl/WrEABy #AssassinsCreedRogue #HeadlessHorseman #Gameplay