Harpy

Harpy (ハーピー Hāpī) is the Quirk used by Hatori
Description
The (insert family name)'s quirk Harpy, is based around the mythical Greek creature known as a Harpy, where the family will develop wings, each individual has the wings develop somewhere else, for Hatori's father, his wings developed on his arms, for her older brother, his wings developed on his back. For Hatori, her wings were the first in the family to develop somewhere new, they developed from her hair, and her hair now grows into her wings. The wings are able to fly, and hold Hatori and one individual, she may be holding, if she is carrying anymore though, she won't be able to fly as high, her limit seems to be six people. As Hatori grew, her wings grew as well, this is the same case for any individual with the Harpy quirk, now due to their large size, they are powerful enough to create mini tornados, and can defend her and another two people from some stuff, this can include falling buildings, boulders, etc... Due to how powerful, her wings are, like All Might when she takes off, she can rarely sometimes, change the weather.