Mavis Vermillion is the Co-Founder of Fairy Tail and known as the Fairy Tactician of the Guild. She, Prect Gaebolg, Yuri Dreyar and Warrod Sequen founded Fairy Tail. She is secretly the lover of Zeref Dragneel the Black Wizard in the past. She unknowingly had August the Wizard King, Yumi Trixie and Larcade Dragneel's Mother but unaware she is a mother to them. She especialise in Illusion Magic. Her body is sealed in a Lacrima in the basement and became Fairy Heart but she is alive yet.