Monster Lady

The is a character in.

Biography
The Monster Lady takes over Percy's House while he was away for a long journey. When Link enters the poet's house, the strange woman asks him to not turn on the lights since the darkness warms her soul. Turning on both torches with the Lantern reveals the woman is actually a Bow Moblin, asking Link to not tell anyone and gives him 50 Rupees.

Trivia

 * The act of using light to reveal the woman's true form as a monster is a reference to Blind the Thief from.