"A fantasy d20-themed dungeon crawler", to quote DarkGod's comment. Inspired by Incursion by Julian Mensch. Made available under Open Game License. This is a non-profit fan project. No money is made. There are currently only two people working on the mod. However, we have released several beta versions so far.
Your character can now have kids. This part of the game is pretty barebones now, but it works - the kids are no simple NPCs, even though they are procedurally generated just like everything else in the game.
The reason you might want to have kids is simple - if you die, you can play as (one of) said kid(s). This is, however, not implemented yet.