There are many notable characters from Marvel Comics who Viola Davis could debut as in the MCU following her recent comments about wanting to join Marvel Studios. Viola Davis is one of the most well-known and acclaimed actors in history, having earned both the Triple Crown of Acting and the EGOT, so it would be fantastic to see her bring her incredible talents to the MCU. After portraying Amanda Waller in the DC Extended Universe and the rebooted DC Universe, we can easily see Viola Davis taking on a Marvel role next.