Professor Weiss sniggered at Bellatrix. "See, now that is where you end up in trouble all the time. NEVER underestimate anyone, even someone you consider to be unimportant. Open your eyes child to the world around you. Knowing what you think you are, I would bet if you actually were fully trained you would understand the importance of connections in all worlds. Unless, that is, you relish being put back to Azkaban once you graduate. Because the way you act, that is surely where you are headed." She glared at the two Slytherin girls. "Now, I would suggest you follow Miss Perthro's example and return to your house. Immediately."