Sorry to break it to you, but you are 100% incorrect. Citrus Pastel is completely different from ANY other line of pastel. This has been proven for many, many years now.
Anyways...
OP... you will also produce Whiteouts from the Citrus Killerbee, if he actually does have Citrus in him. 50% of the Citrus Pastels and combos should be Whiteouts.