[@DJAtomika]I can see Lorelai ending up being a merc.  Either that or an enforcer of some kind,  depending on whether any of the factions can hold her interest long enough.  She really doesn't need the money,  but why not get paid to eat right?  Also boredom is a large factor there.

The Lost Boys may have heard of her from Maharet?  While Lorelai's hardly famous her sire, Vladimir, is a sizable figure in the vampire community, and that reputation sticks to Lorelai too.

Lots of ways to play it,  but I could see a story where the four of them get embroiled in some violent antics for not enough money.