Jacen has become a Sith Lord and now goes by the name of Darth Caedus; he now goes forth and attempts to fulfill his dream of Galactic Peace. But a group has risen to challenge him, supposedly led by Jedi Master Kyp Durron, but Caedus knows that there is someone else behind this Rebellion; his sister. They've been given hope by the rise of a new Jedi and her smuggler and diplomatic friends. Allana Solo, Kalen Djo, and Rane Lissiri.
Disclaimer: I do not own anyone except Kalen, Rane, Jake, Darra (and these last two's kids if I decide to stick 'em in here)