The woman only known as Beautiful Dreamer is a member of the underground mutant race named the Morlocks, outcasts from society that lived in tunnels beneath New York City. She was among the Morlocks to survive the mutant massacre orchestrated by the Marauders.
Her first appearance was as one of a small group of Morlocks that encounter the Power Pack when they found themselves in the NYC sewer system. They attempted to capture the Power children so they could brainwash them and present them to the Morlock Annalee who had recently lost her children, and as an empath, was broadcasting great feelings of sadness to the rest of the Morlocks. The power children were rescued by Shadowcat and Nightcrawler of the X-Men.
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During another confrontation with the Power Pack where the Morlocks once again attempted to capture the Power children, Beautiful Dreamer used her power to restore their original memories which allowed them to return back to their normal lives.

Base figute DC Tonna Troy
Wasp hands
Jean Grey head
Spider Woman legs
Black Cat foot
Costume from Material