Not the real Hayden Christensen, just a character at Camp Slash.
Hayden is 17 years old. He's come to Camp to meet people his own age. He's been living abroad, his father is an opera singer, so they travelled a lot. His mother taught him at home. He's never been to a normal school, hang around with other kids his age. He's confused about his sexuality, he still thinks he's straight but he dreams of guys. He's quite unexperienced due to the lack of social life.