Screamers and Screamettes, is this the worst idea you've ever heard of or the best? Have your say in the comments section.
For your consideration: Helen Killer.
From the publisher's title specific Web site:
Story Synopsis: Issue 1
1901, Helen Keller, with the aid of a fantastical device invented by her friend and mentor, Alexander Graham Bell, regains her sight and hearing as well as near super-human strength and agility. Helen is enlisted by the Secret Service to protect President William McKinley who has been targeted for assassination by Anarchists. As a deeper conspiracy to destroy America unfolds around her, Helen discovers that her new abilities come with a dark and terrifying price.