Pre-warning: This RP may contain the following.
Homosexual romance
Hermaphroditism
A really fucked up plotline

A hero and villain have fought at each other's throats for years. One is the ideal of American heroism: strong, brave, and pure and good to the very core. The other is a half alien monster, bred in a lab and turned against mankind, longing for power and vengeance. The two have fought each other so long that they know one another better than anyone else. Or at least they thought.

The villain, his appearance being male but his true anatomy alien, manages to get pregnant. When the child is delivered, the villain hasn't the slightest idea what to do with it, or how child care is even supposed to work. So, with no one else to turn to, he takes his child to the only person he trusts enough to do the right thing: his arch nemesis.

The story that ensues is a superhero and villain trying very hard to rear a child together, without killing each other in the process.