Sometimes, the whole "will they or won't they?" thing is just unnecessary. You know, the David and Maddie, Ross and Rachel, Mulder and Scully dragged out romantic storyline. There are times when romantic tension spurs character growth and builds viewership, but in the case of Pablo and Kelly on Ash vs. Evil Dead, it's just unnecessary. You know when you don't need romantic tension? During the apocalypse, when the undead hordes are trying to murder you. If you're with someone you even remotely like, find attractive, or can even stand, and the feeling is mutual, just hook up. It might be your last chance after all. Pablo and Kelly clearly have a thing for one another. There's no point dragging it out.