Sampson discovered the island that gave the superheroes its powers because he dreamed about it. He led the others to it and they came back as superheroes. He is known as the Utopian and together with his wife Grace he has two children, Brandon and Chloe, who don't care much about being superheroes.
Sheldon's powers made him one of the most powerful superheroes on the planet. He possessed immense superhuman strength, speed, durability, the ability to fly, decelerated aging, telekinesis, and many other superhuman abilities. Sheldon was a basic hand-to-hand fighter, learning how not to always rely on his powers when fighting different opponents.