Acting for Two: With Rayman's arrival in the Rayman in The Phantom Show DLC, David Gasman voices both him and Rabbid Mario, the latter being one of the few heroes present in the DLC.
Sparks of Hope's title was leaked by a Reddit user a day before the game's announcement. Nintendo, not to be outdone, accidentally made the game's product page on their website accessible a few hours before Sparks of Hope was formally revealed at Ubisoft's E3 2021 presentation.
To round things out, a day before the game was expected to appear in the June 2022 Nintendo Direct Mini Partner Showcase (and two days before a rumored gameplay presentation), Ubisoft's Latin American storefront leaked the release date, as well as the existence of post-launch DLC. Further information on the DLC was revealed at Ubisoft Forward in September, with Rayman being announced as a DLC character.
Several of the Rabbids now have individual voice actors as opposed to making the same yells and general noises made by Yoann Perrier. Rabbid Mario, Rabbid Luigi, and Rabbid Peach, for example, are voiced by David Gasman, Bruce Sherfield, and Kaycie Chase.
In the Italian dub Rayman is voiced by Stefano Pozzi, replacing Dario Oppido who voiced him back in Hoodlum Havoc.
In the Spanish dub Rayman is voiced by Antonio Domínguez, replacing Álex Saudinós who voiced him back in Hoodlum Havoc.
In the German dub Rayman is voiced by Jan Makino, replacing Vittorio Alfieri who voiced him back in Hoodlum Havoc.
Shrug of God: When asked how Beep-O's Trans-Rabb-O-Lator works (whether Beep-O is needed for it to work or if it affects all Rabbids regardless of location), Yves refused to elaborate.