In the comics, Bart is also the fourth individual to inherit the Flash mantle, following behind Jay Garrick, Barry Allen and Wally West.
At this point, it’s unclear if the Bart and Nora we’re seeing in The Flash’s 150th episode both come from a new future, or if that only applies to Bart, and the Nora who’s appearing is the same one we spent time with in Seasons 4 and 5.
So if Grant Gustin’s Barry ever decides to retire from superheroing and Keiynan Lonsdale’s Wally is comfortable sticking with his yellow costume, perhaps there’s a chance Bart might one day fill those Flash shoes.
Either way, Bart’s introduction adds another speedster into the mix, and as already mentioned, we’ll be seeing more of him after we hit this momentous milestone for the series.