Obsorbant Like A ShamWow

She obsorbs like a sham wow kinda like Rouge from the X-Men but she doesn't kill. Obsorbs your power if you have one or memories. She takes half of your power. Or she sees most of yopur unforgettable memories but you keep the memories. Shes lived in Mystic Falls as Martina Gilbert thinking she was born from Miranda and Greyson Gilbert. She was wrong. She was suspicious though. Blond hair grayish blue eyes not brown hair and eyes. She researched but no records of any blood relatives as if they never existed but they did.... 600 years ago. Who is Marty? This story is loosely based of The Vampire Diarys.

I was watching HellCats so Marty is Alyson Michalka