So I chose her name to be violet, but her skin's purple so i guess she's an alien, so her alien name is Jeumad, which sounds like the english word nomad...

Name: Jeumad/Violet

Age: 20,000(human years)26(biologically)

Powers: creates purple fire that burns consuming hydrogen in our air, it is completely under her control and she can manipulate in any which way.
flight. near indestructibility, very strong and able to take many hits before she's even phased.

Planet of origin: Methuselah, that orbits the star PSR B1620-26 in scorpious.

Background: She came to earth to reasearch our cultures and biology, she was a scientist on her home planet, and now is traveling the universe to learn the life and ways of every existing life.