History
Natasha Romanova was a descendant of Russian royalty who was abandoned as a child and was found by soldier Ivan Petrovich. As a ballerina in her youth, she joined Russia's KGB spy organization and became an elite intelligence operative and assassin due to government enhancements of her natural abilities and her own skill. She eventually was nicknamed the "Black Widow" due to her reputation as an often-wed, often-widowed heartbreaker whose husbands (beginning with test pilot turned intelligence agent Alexi Shostakov) tended to suffer "unfortunate accidents" that lead to their deaths. She defected to the United States of America as a freelance spy and joined S.H.I.E.L.D. after she gave them information she stole from the Latverian embassy. read more