Titangirl of The 853rd Century
The first person to go by the alias of Titangirl was a psionic projection created by the sleeping inhabitants of Titan, which by the 853rd century have become a nursing home for telepaths. There, telepaths are hooked into a sophisticated psychic network which creates the appearance of heaven. Titangirl herself is the manifestation of the Titanian people. While appearing to be a heroic member of the Justice Legion L (one of twenty-six different Justice Legion teams, specifically patterned after the 31st Century's Legion of Super-Heroes), Titangirl actually uses her telepathic and telekinetic powers to sabotage attempts to re-unite the United Planets as it makes its slow progress toward Earth. It is revealed that the people of Titan have built an engine to propel their moon further out into space and separate from the other U.P. worlds. Titangirl, as a manifestation of the collective will of Titanian society, was carrying out the plans of her people. When the people of Titan awaken from their slumber, they are disconnected from the telepathic network and Titangirl ceases to exist.
Read more about this topic: Titan Girl