The chronology of this part of the franchise allows for such a scenario decision.
Recently, insider Tom Henderson revealed some details about Assassin’s Creed Hexe, which is slated to be the next installment in the franchise. A familiar character from the franchise may return to the game.
It seems that Ezio Auditore da Firenze, the main character of several installments, will become the mentor of the protagonist of Assassin’s Creed Hexe.
However, Henderson is not sure that the developers have left the fragment with Ezio's appearance in the current version of the game.
According to his data, the combat system is being reworked for Assassin’s Creed Hexe, with an emphasis on acrobatics; Ubisoft hired an "acrobat-contortionist" (someone who can bend their body into unusual poses) to record the animations.