I always felt sorry that Assassin Killer outfit, the color of Knights Temple with a White background and Red Cross were not even in AC Rogue mode. So I made it myself...
Assassin's Creed: Rogue outfits | Assassin's Creed Wiki | Fandom
SKYRIM MODTYPE (@SKYRIMMODTYPE) / Twitter
This is the Viking Armor from AC Rogue, which Shay finds in the North Atlantic. You guys think we'll get to see this armor in the Ireland DLC? : r/assassinscreed