After Mary's death, John Winchester felt a hole missing and thought maybe by adopting a little girl things would almost feel the same, but of course it wasn't. Katherine wasn't like normal kids, in matter of fact she wasn't normal at all. She has these weird powers that you would only see in angels, but even as many attempts John tries to figure out what she is, nothing works. Katherine was trained and treated the same way as her siblings (Dean and Sam) but when Sam and John got into an argument about how he wanted to study in college, she left knowing Sam would win the argument, because she didn't want to be there when he left. Would she come back? Would the three be reunited? Would they ever get revenge? Would they ever be ok again? Come tag along with katherine Winchester on her path of adventures to see what the world holds for her!!!!