Do you think Pineapple on a Pizza is wrong
Yes. I believe I would say it's one of my least favorite toppings, behind anchovies. Atrocious. Horrid. Culinary malpractice.
I honestly don't know why people don't stick with the traditional cured meats. Nothing beats a classic Pepperoni. 
PREACH. I do like other meats though. Pepperoni rolls are legit though, like from DoubleDave's. Ever been?
Can't say that I have been to DoubleDave's. Assuming a regional chain? What are they known for?
Yeah, based out of Austin, Texas, but they're all over the state. Easily the pep'roni rolls. Look them up.
These look like quite the tasty treats. I'd go all out on dipping sauces for them. Marinara for days. 
They are amazing, but greasy. Marinara is an appealing choice for a sauce. Ranch is also acceptable.
Ranch is not something that would interest me in the slightest. I need something with a bit of a kick. Spicy Nacho maybe? 
I think you might be better off just mixing a healthy amount of crushed red pepper into your marinara, honestly.