Ergo Proxy ep. 15 Grouther's anime diary

What? Just what the hell episode 15 was? Episode 14 more or less made a bit of sense with the proxy acting asother's proxy, but what was this quiz show? How did they end up there?

Witch Hunter Robin ep. 26

Ajin - 17 - Lost in Anime

Ergo Proxy Rewatch - Episode 15 Discussion : r/anime

Ergo Proxy ep. 12 – 13

Ergo Proxy Rewatch - Episode 15 Discussion : r/anime

Ergo Proxy Rewatch - Episode 15 Discussion : r/anime

Happy 15 years of ergo proxy! : r/ErgoProxy

Astarotte no Omocha ep2

Charlotte ep. 11 Grouther's anime diary

Ergo Proxy Episode 15: Nightmare Quiz Show (Who Wants to Be in Jeopardy!) – Anime Rants

Ergo Proxy Rewatch - Episode 15 Discussion : r/anime

Charlotte ep. 11 Grouther's anime diary