Batgirl

In an alternate universe, after the loss of her parents in a violent and fatal shooting. (Batgirl AKA Monica Wayne) Is a billionaire with a company named Wayne Enterprises and also sometimes does philanthropy by day. By night she is Batgirl, Protector Of Gotham and "greatest detective" She may seem cold, but in the end she only wishes the best for the civilians, and only lets those who are absolutely close to her inside of her very small bubble.