Each character is listed below, with only relevant stuff listed with it:

SHANE

*he's eighteen
*works at the Gap with Sasha
*used to like Sasha, but now they are just friends

DIANE

*owns the Gap where Sasha works
*she is twenty nine
*extremely easy going

JAMES

*ex boyfriend of Eryn
*crazy/obsessive/violent
*he's nineteen and went to school with her

KEVIN

*he's nineteen
*ex boyfriend of Eryn
*tried to unsuccessfully rape Eryn

MELISSA

*JC's ex girlfriend from high school; they dated for three years, until he moved away
*stalks him; wants him back
*the reason Sasha and JC broke up the first time (Melissa kissed JC)
*same age as JC
*has a younger sister, Meghan
*will do ANYTHING to get with him

MADELINE

*died before the story was created; committed suicide (too much pressure)
*Justin's first love (dated for a very long time)
*the reason Justin broke up with Eryn at the beginning: Madeline and Eryn had striking resemblance

JENN SHELLEY

*wanted Lance
*worked at the diner with Eryn down the street
*she's nineteen

MRS. AND MR. TUCKER

*live in Orlando
*Eryn's parents

SASHA'S PARENTS

*they are hardly mentioned
*Sasha doesn't get along with them very much; they never talk

DAVE

*own's the diner down the street
*Eryn's boss
*he's twenty six

KENNETH DIRKSON

*he's twenty
*works at the Gap with Sasha
*second year at U of T

BRIAN FRASER

*he's sixteen
*works at the Gap with Sasha
*grade eleven at Saint Lawrence High
*has a girlfriend named Corey (been together seven months)

COREY MONTANA

*Brian's girlfriend
*she's sixteen
*grade eleven at Saint Lawrence High