Basically, you have a super hero who gained in an accident the ability to manipulate and make use of the infinite metaphysical energy source of the universe, which she usually uses to affect: Energy Manipulation And Creation. Psychic Powers, Telepathy, Clairvoyance And Telekinesis Mega Strength, Speed, Invulnerability, Stamina, Longevity Flight And Teleportation Warp Vision, Which Causes Distortions In Reality Super Intellect And Photographic Memory Their power levels and potential abilities are technically infinite, but they must only use the tiniest fraction of it or cause absolute destruction around them. Each family member draws their power from a different aspect of the All-Power, coloring their personalities and abilities in different ways. The story sort of takes place in a version of the 70's where the weird stuff in old comics is real and always has been; and the hero, Sovereign, is like a sort of female Superman equivelent. Does her (and her children and grandkid's) skill set sound to over the top? Also how might the twentieth century have been affected by the prescence of this family?