Peter Pan

When Peter Pan, previously known as Malcolm, was a boy, he would visit the magical land of Neverland in his dreams and became obsessed with the prospect of flying. But then he grew up and had a son named Rumplestiltskin, someone to remind Malcolm that he was no longer a child and could no longer visit Neverland. Opportunity soon arose, however, and father and son, by aid of a magic bean, returned to the land in which they would never grow up, but Malcolm still couldn't fly. To overcome the setback of being an adult, he sacrificed his son to the mysterious shadow, sending him back to the Enchanted Forest whilst regaining his own youth, adopting the new identity of Peter Pan. But like all magic, this came with a price - Pan's youth and life-force became contained within a sand-timer, and should it run out, Malcolm will die. This inspired him to begin his grand search for the heart of the truest believer, so that he could fully gain immortality. In the meantime, he got lonely, and so he kidnapped children from around the realms, naming them Lost Boys and making himself their leader.