It is even more ultimate.

Super Ultimate JavaScript ORM

Object.extend = function(destination, source) {
  for (var property in source) {
    destination[property] = source[property];
  }
 
  return destination;
};

Object.reverseMerge = function(destination, source) {
  for (var key in source) {
    if(!(key in destination)) {
      destination[key] = value;
    }
  }
 
  return destination;
}

function Person(I) {
  I = I || {};
 
  Object.reverseMerge(I, {
    name: "McLovin",
    age: 25,
    homeState: "Hawaii"
  });
 
  return {
    I: I,
    introduce: function() {
      return "Hi I'm " + I.name + " and I'm " + I.age;
    }
  };
}
 
var fogel = Person({
  age: "old enough"
});
fogel.introduce(); // "Hi I'm McLovin and I'm old enough"
 
function Ninja(I) {
  I = I || {};
 
  Object.reverseMerge(I, {
    belt: "black"
  });
 
  return Object.extend(Person(I), {
    greetChallenger: function() {
      return "In all my " + I.age + " years as a ninja, I've never met a challenger as worthy as you...";
    }
  });
}
 
var resig = Ninja({name: "John Resig"});
 
resig.introduce(); // "Hi I'm John Resig and I'm 25"

// Save / Load
Ninja(JSON.parse(JSON.stringify(resig.I));