Assassin's Creed IV: Black Flag might have been what opened the floodgates to the series and basically paved the way for the later open-world entries, but it looks like the upcoming entry, Assassin's Creed Mirage, is taking notes from the less-popular installment that came after Edward Kenway's maiden voyage.

Assassin's Creed Rogue put gamers in the shoes of Shay Patrick Cormac in what's effectively a prequel to Assassin's Creed Unity. Unlike every other entry since and before it, which lets you play as a member of the Assassin's brotherhood, Shay is a former assassin who defects to the Templar order. Basim, who, in another life, was known as Loki (yes, the same Loki from Norse mythology), is a complicated character who is technically an antagonist but will be the lead character of the next game in the series.

As if Basim's eventual defection wasn't already confirmed by what happened in Assassin's Creed: Valhalla, the ESRB rating, as spotted by Tech4Gamers, reinforces this.

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The ESRB rating is no surprise - Mature +17, akin to prior Assassin's Creed titles. Violence, gore, strong language, and the occasional drug reference abound, as the game continues the franchise's unflinching exploration of political and personal treachery. However, the ESRB's game description has revealed an unexpected twist that is bound to send ripples of intrigue throughout the gaming community: players will have the option to "kill soldiers, fellow assassins, and boss characters."