Alternative chicken seasoning?

I'm still learning and finding my way through home cooking. Unfortunately I have people in my family that are picky / intolerant of spices - even things like your standard black pepper. So I'm wondering if there are any alternatives to use instead. I've already had the idea to use garlic powder and onion powder instead of my usual chicken seasoning that contains paprika and cayenne. I might just make two lots of chicken with different seasoning but a second opinion would really help!