* HarsherInHindsight: Queen Ozma's portrait hangs in Petra office and is used as a [[DartboardOfHate dart board]]. It is even made into a little RunningGag - for example, when Petra later sees the portrait at Riggedo's bar, she asks him if he minds playing a little game of dart. [[spoiler: After TheReveal, it becomes painfully clear that Petra has more reasons to hate Ozma that she may think]].