>>715367972
Vtubers are huge. Or more specifically: Hololive.
That's about it. When someone sees a vtuber in media, it's just a Hololive member. Hence Pekora appearing in Kojima's game and the Dodgers having multiple Hololive nights, among other things like Mori working on the Persona OST or Suisei working with Disney JP.
https://x.com/Kojima_Hideo/status/1944435820074594608