Hermia is a fictional character from Shakespeare's play, A Midsummer Night's Dream. She is a girl of ancient Athens named for Hermes, the Greek god of trade.
There are roughly one-sh*t billion tropes so PLEASE look through them before adding one. Otherwise add what you like. ADDITION: PLEASE read through the trope description provided before submitting something. It's not a huge deal but too often people submit characters that don't fit just because they misinterpreted the title...