The reason Zone's trivia event is set as a jail level is simple: To prevent cheating. (If you want someone to blame or thank, I set it as such)
If you want to find a way around a block of PMs, Statuses and Nicknames, to secretly get an answer to your gang then I wish you luck. There are other servers who have similar effects. For example: Unholy Nation has their pictionary level set as a jail level for the same reason. If there is anything that is effecting gameplay majorly such as stats not being restored then we will fix it.