Heat the oil in a large, deep skillet (one with a lid) over medium heat. Add the onion and fennel. Cook for five minutes, stirring now and then, or until the vegetables are soft. Add the garlic and cook for one more minute, stirring constantly. Add the seitan to the skillet, then add the white wine. Raise the heat to medium high and cook everything, stirring frequently, for another 4-5 minutes, or until the wine has mostly evaporated.
Add the bulgur, green beans, olives, salt, paprika, rosemary, and water to the skillet. Bring the water to a boil, then reduce the heat to low. Cover the skillet and simmer for 15 minutes.
Check to be sure the bulgur is tender. If it's still a little firm, give it another 3-5 minutes. Stir in the parsley, pepper, and a nice splash of sherry vinegar. Adjust salt as needed, then serve.