The Fearful creature

We were climbing a mountain nearly at the top, when there was something flying on top of us. We knew it was dangerous, so we quickly climbed to the top before seeing it again. We were frightened as it flew towards us I couldn't see what it was. within a second it disappeared, I turned to my side and then as I looked back my friend was dead with blood dripping.

I didn't know what to do, where to go, what if I was pushed off the mountain? I had so many questions but I also had so much fear...