My picks for the next Rassilon in Doctor Who

This one shows how he could be great as the new Rassilon  Robert Downey Jr. - Wikipedia https://en.m.wikipedia.org/wiki/Robert_Downey_Jr This show's RDJ has the credentials for the part of Rassilon  https://www.insider.com/christopher-nolan-robert-downey-jr-iron-man-greatest-casting-decision-2023-7 Here he shows he's a fan of the show and would be open to playing Rassilon  Robert Downey Jr To Star In Doctor Who? | Futurism - Vocal Media https://vocal.media/futurism/robert-downey-jr-to-star-in-doctor-who He shows here that he can dive deep into the character of Rassilon  Robert Downey Jr praises Doctor Who: 'It's an incredible series' - Digital Spy https://www.digitalspy.com/tv/cult/a601996/robert-downey-jr-praises-doctor-who-its-an-incredible-series/ Finally, Robert Downey Jr can be awesome as Rassilon.