Tia is the twin sister of William Stronghold. However she's had her powers since she was three. She's a mimic, a natural telekinetic and telepath, a genius, and has a diminished presence. Once she sees/feels a power/touches a person she can copy the/their power and since she has an eidetic memory she can all ways use the power whenever she wants. Though like Layla she doesn't use them unless she has to/wants to, which doesn't happen often. I DO NOT OWN SKYHIGH OR ITS CHARACTERS. ONLY TIA AND A FEW OTHERS.