Therko checks his ax, and Control studies her path to the observatory where she's convinced the tabulation chart is, but Vecla looks terrified.
"At least," the herbalist says, "we need some kind of distraction or misdirection before everyone runs in and starts chopping at snake people."
"She's right," Alexius says. "Our only way in is the gate into the courtyard, and if they catch us out in the open, we're finished."
The mammal-lizards get inside, and sorting the creatures distracts the guards. This is the best time to strike.