Well, the way I was planning was that one of the purposes of what Gabriel did to him was a kind of marking his territory so that other vampires are less likely to fuck with him. (Which you can bet Jack will take ruthless advantage of.)
That said, if a vampire did it anyway, it would be as a deliberate ‘fuck you’ aimed at Gabriel (although quite possibly also a ‘fuck you’ at Jack because he really is great at killing vampires and this upsets them for some reason). The following things would then happen:
1: Jack would do his utmost to killify that vampire before Gabriel showed up because HE HAS HIS PRIDE DAMMIT he’s not a freaking damsel in distress. And he sure as shit doesn’t BELONG to anybody, this skeevy leech can go to hell for that crack.
2: If he failed in this plan and Gabriel had to come rescue his ass after all, it would go like this. Gabe would be INCREDIBLY ANGRY in murdertastic ways at the interloping vampire. That dealt with, Gabe would laugh his ass off at Jack. Jack would be humiliated at having to be rescued from a fucking vampire like a noob. Gabe would simultaneously (or in close proximity) be angrily possessive of Jack. Jack would be angry over being humiliated and also at Gabe for being possessive. They would fight.
In either case, it would then proceed as follows:
They would make entirely earnest efforts to kick each other’s ass and inflict lots of damage. Somehow it would never quite make it to trying to actually kill each other. Somewhere in the middle of fighting they would probably have sex. Possibly while also punching each other. It’s a tossup whether it would be soppy or rough, but either way they would utterly fail to convince each other or themselves that they don’t give a damn about each other anymore.
Bonus round: Gabriel might follow Jack around for a while after that, because getting kidnapped and used by a vampire is a pretty fucked up thing to go through (AS THEY BOTH KNOW), and he would be feeling possessive, traumatized twitchy and worried about Jack’s mental state in the aftermath. Meanwhile Jack, who is an old hand at mental breakdowns, would hold it together till he reached someplace he liked and then freak the fuck out and spend some time having flashbacks and even more inappropriate rage than usual. And yes, Gabriel, he fucking knows you’re there, you creeper.
from Tumblr http://ift.tt/2bjcwJE