Okay, so this is a game I invented.

Someone starts off with a character (from the PJO/HoO series). Invent a backstory for that character. It could be a backstory for someone that already has one (but you're replacing it with a new one), or one whose past wasn't explained much. When you're finished, put the name of a different character at the bottom for the next person.

For example:
Tyson - was born to a nature spirit and Poseidon. Was tossed out on the street when born, and had to fend for himself until he was seven years old and found Percy.

Silena Beauregard - (next person continues)
Was born to Daniel Beauregard and Aphrodite. Has stepmother, but is hated by her. Silena came to CHB at ten years old, under the guidance of her mother. Became head counselor after sister, Madeleine, died on a quest.