Another design of a Gothy Hero, more hero than Goth compared to the last one.

Mutants And Masterminds Main Power Build

Possession 1 Point/Rank
{extra- Area Effect (Cloud), Duration (Continous), Flaws- Action (Full), Distracting, Side Effect (Stun) -2}

This will allow them to transform themselves into a fog cloud that can take control of everyone within it during its one-minute effect, and until released, she can completely control them. The problem comes when she tries to pull herself back together, at which point she needs to make a will save to avoid all the jumbled information from all "versions of herself" from overloading her mind leaving her on the ground in a daze on the light end or an unconscious drooling mess at the worst of times.