A popular Stranger Things actor has been confirmed to be playing a new character in The Lord of the Rings: The Rings of Power season 3, and fans have an inkling they might know who he'll be stepping into the shoes of. Over the last two seasons, The Lord of the Rings TVspinoff series has introduced a host of characters in its existing seasons, with the likes of Ciarán Hinds, Rory Kinnear, and Tanya Moodie adding to the magic and wonder of J.R.R. Tolkien’s epic Middle-earth narratives. Due to Tolkien's mention of dozens of characters throughout his saga, Jamie Campbell Bower could play almost anyone in Rings of Power season 3. However, considering that the character Bower's is set to star as is described as a "handsome high-born knight", one specific character that fans have missed from the series seems most appropriate.