So, you're watching the sunset, a beautiful and relaxing sunset. There is a flock of cranes flying away, and a feather falls on you. Then you start feeling itchy. There's a weird sensation that you can't control. You suddenly love the cranes and more, and start making crane noises. Huh, what could have happened? You get up, fold your arms as wings and start screeching. A lot of quills start growing on you, and they later become long, brown feathers. You're a feathery human. Then a pink crest grows on your head, and your nose and mouth merge and become pinkier and longer. Your eyes become wide and you grow a tail! You also get a bit shorter, but thinner, faster and stronger. Could it be? You have just transformed into a Fearow! You open your long, majestic wings and shout a mighty screech: "FEEEEEEEEEEEAROOOOOOOOOOOOOOWWW!"
Everyone and everything around becomes scared and runs away. You're a Fearow now, and you can't help it.