No que diz respeito ao Flash e ao DC Universe reinicializado, os erros de continuidade são abundantes desde o Flashpoint.
Eu anulo este erro como um erro de continuidade porque havia tantos no universo reiniciado. Tome este da Liga da Justiça # 2 (2012).
Geoff Johns needed to find a way to quickly introduce the Flash, so he created a small previous adventure where Flash and Green Lantern teamed up to save Central City from a talking gorilla, who we all assume to be one of the Flash's top enemies, Gorilla Grodd.
But in The Flash, five years later, Grodd meets Flash for the first time. Obviously Johns and Manapul weren't communicating. Of course, you could argue that the first talking gorilla was Monsieur Mallah or the Ultra-Humanite (there are a handful of talking gorilla villains in DC), but neither of those characters fight the Flash regularly.
I think Johns intended Grodd because he was a well-known villain and hardcore Flash fans could read that and go, "Cool! Flash and G.L. teamed up to stop Grodd!" I suppose I could blame Manapul for not taking that line into consideration for his book, but I'm going to put the majority of the blame on Geoff Johns here.
He should have left the first reference of a major Flash villain to the Flash book. The closest equivalent to this I can think of would be to have Bane casually mentioned in Justice League and then have his origin shown a year later in Detective Comics.
(REF: "The New 52 Flash: December 2012." Blogspot.com. N.p. Web. 11 Nov. 2014. http://new52flash.blogspot.com/2012/12/justice-league-2.html/)
Sabemos que Batman e Flash se encontraram pelo menos uma vez antes, porque há a carta de Thomas Wayne na Batcaverna. Então, devemos assumir que as memórias de Barry desapareceram do Flashpoint ou estavam fingindo que não se conheciam. (Sabemos que provavelmente é apenas um erro de continuidade ...)