Holly J. Sinclair
Marco Del Rossi
Danny Van Zandt
Liberty Van Zandt
Calm and confident, Declan is Fiona's fraternal twin brother. He left Degrassi and transferred to Vanderbilt Prep. After graduation, he enrolled in Yale, alongside Holly J.
* Attended elite private schools around the world, since his father is a diplomat.
* Transferred to Degrassi from a prep school in Hong Kong.
* Introduced Peter to his cousin Victoria; she got Peter hooked on drugs.
* Worked on the school play with Jane, and hooked up with her while she was dating Spinner.
* Became interested in Holly J., but she saw him as a player.
* Dated Trish.
* Finally got together with Holly J., despite his mother's wishes.
* Clare had a crush on him and wrote vampire stories about him.
* Had sex with Holly J. and they both revealed how much they love each other.
* Helped Holly J. get an internship in NY so they could spend the summer together.
* Was kissed by his sister during a period of mental instability and jealousy in NY.
* Continued a long-distance relationship with Holly J. while he attended prep school in NY.
* Sided with his sister when she dated the abusive Bobby.
* Dumped by Holly J. because she felt he was trying to buy her love.
* Got jealous when he found out Holly J. was seeing Sav.
* Slept with Holly J. while he was back in town even though she didn't want to; mistakenly thought they were getting back together.
* Enrolled at Yale University.
"Ate some grapes, drank some wine, met a girl on a Vespa... Tuscany changed my life."