" No one will notice that this is not Agent Mystery sitting beside me," says Niamh," and I have eaten all the grass. I can keep on being a cavy for as long as he needs. I am not sure that I understood that but Otto is much cleverer than me. That is why I am not an Agent."
" Isn't it exciting, Lulu?" says Mimi. " Tyrion is allowing us to go out on a mission on our own. I am not sure that he really trusts us to behave but we will show him that we are not always Divas."
" Speak for yourself Mimi," says Lulu. " We will need to find stand ins when we have eaten our grass."
" I think that these two fit the bill nicely," says Mimi. " Do you think that Slave will be fooled?" " She may be surprised that they do not eat that grass, " replies Lulu, " but Slaves cannot be that bright or they would not spend all that time looking after us when they could be eating."
So Agents Mystery and Diva 1 and Diva 2 escape from Piggyfriends to bring back reports from the outside world.