You’re name is Rikki Chadwick and her friends and her are mermaid ( her friends are Cleo sertori and Emma Gilbert) and if we look at the moonlight in water we get a trance ( Emma has already been in one what happened to her is  when she has in obsession with the water and if she gets in the water she teleport to Mako Island and she kisses a boy named Byron and Cleo  has done it too and when she was in the trance she become a siren and has a beautiful voice that attracts boys and she kisses a boy named Lewis McCarthy) and I look in the moonlight in the water and my powers ( I have control of the heat and the fire) become uncontrolled and I go to Mako island and Zane Bennett  is infatuated with trying to find a real mermaid because Zayn was about to drown and Emma  saved him but he saw a little bit of Emma’s tail and he takes his belt and goes to Mako island  when my powers becomes uncontrollable and all the trees are on fire because of me and I’m sitting on the ground and I’m hugging my knees and Zane appears