Created by writer Jay Faerber and artist Fran Bueno, Widowmaker first appeared in Noble Causes #18 (March 2006[1]), in which she was hired to assassinate Captain Dynamo, which she did with poison.
She spent some time in hiding in a safehouse provided by Slate Blackthorne.
[2][3] Eventually, the person who hired her to kill Captain Dynamo hired her to kill Dynamo 5.
To that end, she has formed alliances with various super-criminals in order to fulfill her contract.
This article about an Image Comics character is a stub.