As a long-time fan of both The Flash and Arrowverse, I have often pondered the what-ifs surrounding the crossover characters and villains. The idea that Oliver Queen could have been The Red Death adds an exciting layer to the multiverse narrative. In the comics, The Red Death is a dark fusion of Batman and The Flash, but reimagining it as Oliver Queen, the Green Arrow, presents a thrilling twist for fans. Seeing Oliver Queen take on a more menacing, speedster form would challenge the established dynamics within the Arrowverse. His journey from hero to possibly darker antihero could add depth that resonates with Arrow’s own gritty tone, contrasting The Flash’s optimism. I believe integrating such a transformation would have opened new storylines, highlighting themes of power, corruption, and redemption. Moreover, this concept aligns well with fans' fascination for darker multiverse variants, a trend that The Flash CW series has explored successfully with characters like Zoom and Savitar. It fuels fan discussions and theories, boosting engagement and anticipation around the series. This crossover potential underscores the creative opportunities in expanding character arcs beyond their initial roles. It invites viewers to imagine alternative futures, keeping the Arrowverse fresh and unpredictable. If you're a fan of these intertwined stories, considering Oliver Queen as The Red Death offers an intriguing lens through which to revisit the Arrow-Flash saga.