the next morning, king xerxes sends haman to fetch Isabella to be introduced to him, he gets interrupted by the peoni brothers sending him a cake. phineas who took a job as a guard to get into the palace, notices a piano hanging precariously over the cake and gestures his head to prompt Isabella who then shouts 'stop it's a trap!' she pulls the rope which sets off the trap early ruining the peoni brother's plan. This causes haman to banish the peoni brothers to the island of perpetual tickling. when king xerxes thanks Isabella for saving his life, Isabella gives phineas the credit. This makes haman nervous that phineas might replace him as second in command. This cues the villain song. 'your highness i believe there is much to fear.' 'really those peonies are no longer here.' 'a much greater danger may await you now.' 'how's that possible?' 'with permission, your highness, I'll tell you how.' 'go on' 'it's my duty to inform you and if I'm correct to ignore this grave emergency would be neglect its the motto of my office serve and protect. there are those who walk among us who show no respect. ' 'oh my goodness tell me about these people. " (AN here's where i change one word of the lyrics) 'a sneaky little couple who do sneaky little things who stick their sneaky noses into matters of the king i fear if they're not dealt with the prospect makes me weep a zucchini shaped sarcophagus is where you'll sleep.' 'really the nerve i am disgusted' 'there are those who can't be trusted ' 'that sure doesn't sound like nice couple' 'nope. your highness i believe we must act with speed' 'agreed say the word 'll give you what you need' 'a simple solution but you must act now.' 'how can i help?' 'with permission your highness I'll tell you how.' 'go on' 'afer careful calculation I've got just the thing we'll send them to the dreaded isle of tickling but before i can take action we have to close the deal and it needs a kingly imprint of you royal seal' 'I agree they must be busted. ' both: 'there are those who can't be trusted. that sneaky little couple who do sneaky little things who stick their sneaky noses into matters of the king for crimes against the kingdom the punishment is steep the isle of endless tickling is where they'll sleep. ' xerses: the law is now adjusted' both 'for those who can't be trusted. ' a few minutes later, haman slaps the edict for phineas's banishment onto the news podium in the square. 'ha! phineas is busted!' chorus: 'there are those who can't be trusted. ' in part 4 Isabella borrows Esther's song to motivate herself and outs haman as a fraud to save phineas from exile.