Roman Reigns stays the highest star in WWE because the Undisputed Common Champion.
After making his return from hiatus at SummerSlam in 2020 as a heel, he beat Bray Wyatt on the Payback pay-per-view occasion to develop into the WWE Common Champion.
Since then, he has defeated the likes of Jey Uso, Kevin Owens, Daniel Bryan, Edge, John Cena, Brock Lesnar, Seth Rollins, and extra. At WrestleMania 38, Reigns beat then-WWE Champion Brock Lesnar in a title unification bout.
Reddit person damng1 identified that Reigns has been Common Champion for 700 days. One other person calculated that if Reigns continues to be Common Champion, he’ll attain 944 or 945 days as champion if he defends it at WrestleMania 39, relying on which night time (April 1 or April 2) his match takes place.