I’m making a pulled pork “Shepard’s pie” I need spice/herb suggestions.

So I smoked a pork shoulder and was wondering how I would use up the rest of the pork. I was thinking potentially just salt and pepper and let the mirepoix and Smokey flavour shine through. My gut tells me to add some rosemary and maybe some thyme since that is what I typically add to my regular Shepard’s pie.

Edit: I went with the Tex mex choice and it was quite good but not better than a real Shepard’s pie or cottage pie. Mirepoix, corn, (I had some extra mushrooms that needed to be used), pulled pork. Seasonings were some oregano, half of a adobo pepper, paprika, cumin.