((Really good, =] Also you might want to red all the other posts and bios before you, so you can get a better sense of what's going on.))
Then another boy rushed into the cave. He looked muscled and tough. His parent was probably a fighter. Parthenia had no idea what made all the running halfbloods come to this cave but they had to band together now. They had to keep each other safe. Parthenia didn't know if they could fight off all the monsters though, and they definitely would have a tough time fighting the gods. She would try to help. She knew she was tough. Parthenia was a swift, strong, daughter of Artemis with a deadly, silver, bow and arrow that looked as if it was made of moonlight. Her cloak was good for camouflage too. But this wasn't just about her, it was about the halfbloods with her. It was all a matter of fighting, hiding and running.
"Hi," she said to the boy who just walked in. "You're definitely a halfblood. So are we. We are all here for the same reason too. I'm Parthenia, daughter of Artemis."
Then she spoke to everyone else in the cave,
"Guys! We all have to stay calm and figure out what to do next. Our lives are in danger. It hurts that our parents want to... get rid of us, but we have to do something..."
Then Parthenia started breathing hard and she began sobbing heavily. She didn't even know if her dad and aunt were alive. Her home was burned down too. Her life was a disaster. All she knew was sadness and pain at that moment.