Summary:
- The article discusses the upcoming "Demon Slayer: Infinity Castle" anime trilogy, which will continue the popular "Demon Slayer" anime series.
- The trilogy will focus on the character Akaza, a powerful demon who was introduced in the series, and his backstory and motivations.
- The article also mentions that the new trilogy will be produced by the acclaimed animation studio Ufotable, known for their high-quality animation and visuals in the "Demon Slayer" series.