850 >AD: knock on the wall to talk to PS

You start knocking on the wall.  He notices, and yells at you to stop.  You yell back that you want exchange more items.  He yells back at you why.  You yell that you two need to exchange more items if you're gonna get out of here.  He yells at you that you're stuck too.  And then he laughs.  You hear the faint yell of the PENAL INQUIRER on the other side of PS' wall saying that you guys should stop yelling because everyone is trapped, so there's no point to yelling.  PS yells if PI or you could call the queen.  You both yell no.  Technically, you can only call things in the past.  And if you were to call in the past, then you'd already be out of here, so it's futile to do so.  You yell at PS to just go to the pig.  He complies.

>AD and PS: talk again