There is a constellation of qualities that enable team leaders to help their teams grow together. These includes qualities like curiosity, kindness, creativity, agility, mindfulness, humility, courage and trustworthiness.
Each can be developed into habits. They don't require any special physical abilities, super human powers or specific kinds of knowledge. We don't have to be a "certain kind of person" to grow any. All it takes is feeling ready to develop them and doing the practice into their growth. Any can become part of any leader's brand. Coaching, in contrast to a strategy of hope, is often the most optimal way to support this growth.