For the pasta: Bring a large pot of filtered water to a rapid boil. Add the olive oil and pasta to the water. Return to a boil. Cook uncovered until al dente, 6 to 10 minutes. Drain in a colander. Transfer the pasta to a large mixing bowl and fold in the olives, bell peppers and pumpkin seeds. Mix well to combine and set aside.
For the pesto: Place the basil, olive oil, cilantro, pine nuts, lime juice, garlic, nama shoyu, salt, pepper and cayenne in a food processor. Process until semi-smooth, with a little bit of a chunky texture. Combine the noodles and pesto sauce with your hands and mix vigorously. Top with a sprinkle of hemp seeds, the reserved black olives, basil and pine nuts.