Jason DiLaurentis

Jason DiLaurentis is Alison and Courtney DiLaurentis' older brother. He was an Emo/Punk a few years before the events in the present day.

Early Life
In "If At First You Don't Succeed, Lie, Lie Again" it is revealed he used to smoke pot, and hang out with Ian Thomas during the summer a couple of years ago. It was also revealed in a flash back in Season Two, they he almost hated Alison because she would often go into his room and take his belongings.

Season One
He came back in "Please Do Talk About Me When I'm Gone" with a new clean cut look that surprised most of the girls he also came back to help in Alison's memorial. He is now somewhat creepy, and keeps secrets. Alison also told him about "The Jenna Thing" but that Spencer was behind everything, he talked about it with Spencer triggering her to ask if he believes his sister's story, he did not reply back making her say that his just like his sister. he replies saying he's even worse than Alison. The next day after the memorial he decided to give the girls Alison's bracelet and left.

Season Two
Jason returns once again, however Parker Bagley has been replaced by Drew Van Acker in order to make his appearance similar to the Jason from the book series. He moves into his old house in which he once lived with his sister, Alison. Spencer visits him and offers to help him move in properly, however declines her help and questions Spencer about Alison's death and if Ian really killed her. At the end of The Goodbye Look, Jason is building a fence around his home, in which he says to keep people out, however the liars seem to think to keep someone in, more specifically, Ian in which, he eventually hires Toby Cavanaugh to help him with the construction work when he was fired from his previous job. Jason holds to the fact that he is the only one living in the house but Spencer andllklkthe other liars did see a figure in Jasons window while Jason was outside. However there is no proof it was actually Ian.

Trivia

 * Jason has longer, blonde hair in the books and looks much more attractive.
 * Parker Bagley portrayed Jason through Season One of Pretty Little Liars, however in Season Two he was replaced by Drew Van Acker in order to make his appearance more similar to the one of Jason from the book series.

Notes and References
Buckle up bitches, this is just the beginning. -A