A Pirate Hero!? (Fem! Marco! OC/READER)

Madelyn may be a Pirate but she got teleported to a different world where quirks exists instead of devil fruits, and Villains and Heroes exists instead of Pirates. What people didn't know is that she has a devil fruit power called: Tori Tori no Mi, Model: Phoenix, she is able to turn her body into a phoenix, and she can fight with blue fire but she can make it not hurt people it depends on who she's attacking. When she was teleported to this new world she noticed a lot of different things that she's never seen before. As she was enjoying her day without having to worry about what was happening but upon walking around she noticed a weird creature who had a hostage then noticed a green haired boy trying to run in to save him. Madelyn thought for a moment and turned herself a phoenix and grabbed the boy with her claws and dropped him somewhere safe and decided to fight the weird creature as the green haired watched in awe.