November 4, 2018 at 8:32 pm:
As a DLC character, Joker from "Persona 5" will be available as a playable character.
"Catherine: Full Body" is a puzzle-based platformer released for PlayStation 4 and Vita in Japan on February 14th. A recently released live gameplay features the "Persona 5" Joker protagonist. In the first-print edition of the game, the "Persona" character is available as DLC and can be used in Babel and Colosseum modes.
Instead of the usual background music, when climbing with Joker sounds music from "Persona 5", such as the song Life Will Change. If a level with Joker is played through, scenes with the Phantom Thieves are released.
In the west appears "Catherine: Full Body" for the PlayStation 4 in 2019. A release date does not exist yet. As Atlus has announced in the meantime, the Puzzle Platformer in Europe and the US will not be released for the PlayStation Vita.
The mentioned live gameplay can be seen in the following video.
Source: Persona Central