YMMV / Arrow S 7 E 9 Elseworlds Hour Two

• Les Yay: Between Kara and Kate, especially in the latter's part who is a lesbian in canon.
• Memetic Mutation: Diggle resigning to the fact that the Arrowverse trinity getting together would only mean big trouble. This scene has already been compared to a confrontation between McGonagall and Harry, Ron and Hermoine in the film adaptation of Harry Potter and the Half-Blood Prince.
• Take That, Scrappy!
  • Cisco bragging that Iris was able to nearly immediately intuit that "Green Arrow Barry," was the love of her life, while Felicity was unable to differentiate Oliver/Barry and Barry/Oliver, due to Barry and Iris being soulmates, seems to be the writers way of apologizing for the highly despised action of Felicity selfishly interrupting Barry and Iris' wedding from last year's Crossover.
  • Unpopular former showrunner Marc Guggenheim is among the prisoners of Arkham Asylum.
• They Wasted a Perfectly Good Plot: Many fans were initially disappointed that Batwoman (2019) would take place on Earth-1 like most of the shows instead of Earth-38 are further escalated with Kara and Kate's interactions which showcased that the characters have great chemistry together.
• Unexpected Character: Joe Wilson in his dad's armor, since Slade is off limits due to the DCEU.