Hecate watched as the girl as she continued to clean... and the boy as he was enjoying the detention... "Alright, Miss Stewart-Quinn. Your wand is now on the nightstand by your bed in the Slytherin dormitories. Hit the showers before you tough anything..." She said and gave a nod. "I trust you've learned your lesson."

She then turned to the boy, "I hope you are satisfied Master Shacklebolt. Unless you have questions, you are dismissed as well."