Man of Steel, Woman of Kleenex Man of Steel, Woman of Kleenex Man of Steel, Woman of Kleenex is a 1969 essay in which science fiction author Larry Niven details the problems that Superman would face in sexual intercourse and reproduction with a human woman, using arguments based on humorous reconciliation between physics, biology, and the abilities of Kryptonians as presented in Superman comic books. The issues discussed include Superman's loss of physical control during intercourse, the presumed "super powers" of Superman's sperm cells, genetic incompatibility between humans and Kryptonians, and the dangers to the woman during gestation. The title is a reference to Superman's power
Vita-Man father created them. With this, he became the superhero Vita-Man (a play on the word vitamin), and later joined the Knights of Justice alongside Ultiman, Venus and Dr. Stellar. Vita-Man Vita-Man is a fictional superhero published by Big Bang Comics. He first appears in "Big Bang Comics" #1, and was created by Gary Carlson and Mark Lewis. He is based on Hourman. Vita-Man first appears on the back cover of "Big Bang" #0 starring in the fictional "Red Hot Comics" #14. After numerous reader requests to see Vita-Man in action, he finally gets his own story in "Big Bang Comics"