Question: Roark Capital Group is named after what character in the novel "The Fountainhead" who was considered to be the ideal man by the author?
Sentence (from "Roark Capital Group"): Roark Capital Group is an American private equity firm with over $6.5 billion in equity capital raised since inception that is focused on leveraged buyout investments in middle-market companies primarily in the franchise/multi-unit, restaurant and food, retail healthcare and business services sectors.
Relevant evidence: Yes