Liam O'Brien, Shay's former best friend, is a skilled Assassin and a formidable opponent. Your final confrontation with him is a climactic chase and combat sequence. Liam is agile and will use parkour to escape and engage you. During the chase, focus on keeping up with him, using your free-running skills. When he stops to fight, he'll employ standard Assassin combat techniques, including counter-attacks and smoke bombs. The key is to be aggressive but cautious. Use heavy attacks to break his guard, and be ready to counter his attacks. If he uses a smoke bomb, quickly move out of the cloud and use Eagle Vision to re-acquire him. The fight culminates in a final chase across a collapsing environment. The reward for defeating Liam is the completion of Shay's personal arc and a significant step forward in the Templar cause.
