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?

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

Orange ep. 13 Grouther's anime diary

Ergo Proxy ep. 16 – 17

So I just started Episode 15 and.. WTF am I watching? : r/ErgoProxy

Ergo Proxy Rewatch - Episode 15 Discussion : r/anime

Ergo Proxy, Animanga Wiki

Ergo Proxy Rewatch - Episode 23 Discussion : r/anime

Ergo Proxy Episode 15: Nightmare Quiz Show (Who Wants to Be in Jeopardy!) by Anime Rants / Anime Blog Tracker

Ergo Proxy Episode 11: In The White Darkness (Anamnesis) – Anime Rants

Charlotte ep. 11 Grouther's anime diary

Ergo Proxy ep. 20 Grouther's anime diary