Fragmental heroes are heroic characters that are an embodiment of a fraction of another character or parts of a Multi-Being. Usually this kind of character is born when another character of some kind is physically divided through one way or another. Sometimes the other fragments of the same characters would be heroes themselves or turn out to be different beings entirely, but this isn't always the case. They are the opposite of fragmental villains.

NOTE: Do not confuse them with Dissociative and/or Alter-Egos as they key difference is that they remain in completely whole bodies, while fragmentals have both their mind and body split.