User blog comment:Master Sima Yi/Assassinews 05-08-'14 – Assassin's Creed: Rogue announced/@comment-4254431-20141105172524/@comment-4254431-20141105195633

It doesn't say anything other than going to world war 2. I don't think there will be more than one time period because of the leaked picture we saw earlier.(the blimps)