Last Thursday, many details regarding the upcoming Disney+ anime Phoenix: Eden17 were revealed via Studio 4℃'s official Twitter page. These included the anime's official Japanese title, its release date, a teaser trailer, a promotional poster, cast and staff lists, and a big surprise about an upcoming film version of the anime. It was the first time that many of these details had been revealed, hoping to build up hype for the anime before it begins to air.