Caitlin was a regular, a maniac you could say.  She was also the worst female character in the history of Degrassi.  That civil rights bullshit was annoying as hell.  First, she wanted to go out with Rick so she let him into the environment club or some shit like that and he was kicked out, so she called him dumb.  He bitched her out.  She dated Joey for a long time and did a lot of rights bullshit that no one really gave a damn about.  I hated her with a passion, Joey deserved better...When she got to high school she found Claude and fell in love, she dumped Joey like hot cakes!!  Then she did a whole new bunch of civil rights bullshit that no one cared about with Claude.  You see what I mean??  Then, they were spray painting a building and her tit got stuck to the barbed wire when they ran from the security guard.  So she dumped Claude.  Then Claude killed himself and pretty much blamed the whole thing on Caitlin.  She got back together with Joey right before the series ended.
She also had seizures because of her epilepsy and had lesbian dreams about Ms. Avery.  That's about itfor this bitch.  I'm sure you now hate her too.