Yi Zhou

Zhou Yi very domineering. She has a huge temper and is extremely strict. She values those who are hard working, even if they lack talent and looks down those who lies, cheats and have poor character. Her mood is often on edge, but tends to relax when her students carry out her instructions and successfully completes them.

She cares deeply about being respected, to the point of hiding her gorgeous appearance under an old hag's disguise, so others will take her more seriously.