Bad Yet Innocent ( OC x Law x Luffy)

Mizuki, was sent to new world high by her parents for a reason, let's just say she did something bad.
Her devil fruit has the ability to manipulate anything at sight, she can do absolutely anything she wants with it. Make it float, Stretch, cut, morph, crush, rise or lower its temperature, and finally disable a persons devil fruit powers for a few minutes. Maximum of 10 minutes. She can also shape shift into any creature she wants. Why do you think she had multiple powers of a devil fruit when she can only have one, the answer to your question is in the story.
Hair: long blue hair
Eye color: blue
Weapon of choice: guns and swords

Traits:
Violent
Clueless
Carefree
Intelligent
She sucks at making ideas
She always lose in games.