Rings of Power's Sauron is actually just Halbrand - Polygon

In The Rings of Power finale, Halbrand is revealed to be Sauron. And with no next episode for the Lord of the Rings show due for a while, we’re taking our time to acknowledge the hints he left scattered throughout Middle Earth during his time with Galadriel.

Rings of Power theory: Is Halbrand hiding in plain sight as Sauron?, TV & Radio, Showbiz & TV

Theory: Adar recognized Sauron : r/LOTR_on_Prime

Rings of Power: Sauron Sought Redemption, Until Galadriel's Rejection

Why do people in The Lord of the Rings: The Rings of Power hate elves? - Polygon

Lord of the Rings: Rings of Power's NYCC trailer reveals Sauron - Polygon

Is Halbrand Sauron? 'The Rings of Power' Theory Explained

Great Expectations: A Look at the Criticism and Support Surrounding The Rings of Power — CultureSlate

Is Halbrand Sauron? 'The Rings of Power' Theory Explained

The Rings of Power: Who Is Halbrand and Is He Sauron? - GameRevolution

The Rings of Power will address Sauron's past with Adar pretty quickly in season 2

Theory: Adar recognized Sauron : r/LOTR_on_Prime