Fan Casting Marvel Cinematic Universe

I Am Going Set Few Disclaimers, Ok I Am Casting To All The Marvel Comics Characters For The Existing Marvel Cinematic Universe, That Have Been Following Ever Since In 2008 With Iron Man, I Am Going To Keep (Almost) Every Actor That Have Already Cast In The MCU, I Say Exceptions Because I Going To Recast Dead Actors (Like Chadwick Boseman, Ray Stevenson, Kamar de los Reyes, Gaspard Ulliel, Connie Chiume, Dorothy Steele And Ron Cephas Jones Just Name A Few, And I Will Recast MCU Characters That Played Production Crew, Stunt Performers Or Something, Or Cast Members That Were Played Extras/Actors With No Date of Births, However I Have Not Decided On If I Will Recast Actors That Played More Than Character (Like Robert Downey Jr., Gemma Chan, Michelle Yeoh, Ebon Moss-Bachrach And Mahershala Ali, A Decision Will Be Made, But I Likely Going Keep repeated those ones, But There's One Actor Will Be Recasting That's Tilda Swinton I Will Likely Recast Her Character The Ancient One I Would Choose Between James Hong And Jackie Chan, Jackie Chan Will Be My Backup Choice If James Hong Dies in Sometime In The Future, Oh Last Disclaimer This My Second Mycast Account My Main One Will Reset to be better, So when i do that i will make same story as this one, Ok anyways Without Any More Delays Lets Get Into It Shall We