They aren't the creation of man-hating feminists but rather created by men who find such women desirable. The guy who created wonder woman was a known sexual fetishists who enjoyed being tied up by dominant women. The whip weilding Cat woman was also inspired by a dominatrix in case that wasn't obvious.
But you say a lot of nonsense at the end. There are plenty of feminists who oppose war. Code Pink is one such organization.