Who You Are | [s3e20] I Know

Barry reaches this epiphany after realizing that Savitar ’s constant knowledge of their every move isn't just foresight—it's memory. The "God of Speed" had lived through these exact events when he was Barry .

The Flash recap: Season 3, Episode 20 - Entertainment Weekly [S3E20] I Know Who You Are

When he steps out of his armor, he is revealed to have a heavily scarred face on the right side, signifying his fall from grace. Key Plot Developments Barry reaches this epiphany after realizing that Savitar

The reveal recontextualizes his frequent claim, "I am the future, Flash." Without a comma, he was literally stating his identity: " I am the Future Flash ". "I am the future

In the milestone episode (Season 3, Episode 20), The Flash finally unmasks its season-long antagonist, Savitar , revealing him to be a future, scarred version of Barry Allen . The Big Reveal