Rei Sekai refrence sheet

This is the refrence sheet for my OC Rei, she needs a refrence sheet 'cause I'm putting her in OC contes\tournament\battle thing.. called the Eye of Miracon OCT or something like that..

Haha in the random expressions, she was having a real Itachi moment with the annoyed expression (totally not intended)
oh you can't really read it, but in the Fun fact section, her tank top says "hello summer" on it..
She's the kind of person that stares at you for a long time until you want to punch her in the face...

okay, needed information:
Name: Rei Sekai
Gender: Female
Species: Gentcally mutated Human
Personality: Somewhat confidant, though there's in some ways self belitteling.. She's somewhat of a dark character, hatefull in many ways.. but traces of kindness do show every now and then
History: She lost her family and home violently, so she was a homeless orphan ever since she was a child.. growing up alone, she learned that the only person to rely on, and the one person in the world that she can trust is herself.
Special Powers (optional): She has high hand to hand combat skills, she can jump really high when in Mew form.. she can lift that very heavy mallet with ease.. and she can hear really really well..
Strengths: stratagies, close range combat.
Weaknesses: Underestimating opponenets, Alot of heat, she can't use her mallet for too long 'cause she runs out of stamina (only runs outof stamina fast when using the mallet.. other than that she's fine)
Trivia (cool facts): She's very unlucky, her birthday is July 13th (7/13), she can only eat a few bites of anything before feeling full
Weapon of Choice: Her 200 pound mallet
Goal (why they entered): well she'll tell you it's for the money, but really she's searching for self value..

if i forgot to add any information don't hesitate to ask, and i'll get back to you..

mm random picture of her in this [link] check it out if you want..
First page of audition pages -> [link]