I would say all three, so A. But it is definitely the second two!<span />
when will be the answer because the answer explains everything except for the question that when was the picture book added
Answer:
<em>Perseus</em> sneaks up to <em>Medusa</em>, the only Gorgon who is mortal. He raises his sword, taking aim by looking at the monster through the reflection in his shield, and chops off <em>Medusa's head</em>. As <em>Medusa's head</em> flies from her body, Pegasus, the winged horse, and Chysaor, a giant with a golden sword, jump out of her neck.
Hope this helps :)