Initially hesitant to take action, Arno regained his sense of duty and put an end to Napoleon's plans, recovering the artifact–an Apple of Eden–in the process. Arno decided to remain in France and rejoin the Assassin Brotherhood, eventually rising to the rank of Master Assassin.

Is Arno a good assassin?

Arno Is A Great Assassin's Creed Protagonist

Though they mirror each other in many ways, the reasons behind their lives as assassins are very different; Ezio desires revenge, while Arno wants to avenge his loved ones. ... Arno, in contrast, was born from Assassin heritage but would later be adopted by Templars.

Does Arno have 2 hidden blades?

So we've known for a while now, that Arno will only have a single hidden blade throughout the game (which I'm really digging).