Well first step is to do a little research and try to understand BP genetics. A queen bee is a combination of three separate morphs: a lesser, a pastel, and a spider. Two "co-dominant" or incomplete dominant morphs, and one dominant. That means your guys has a chance to throw any one of those genes alone or in combination, plus whatever you paired it with. I would persoanlly look around at the morph lists for all of those first and try to get a better idea of what you want for an end result. Then when to find that(those) morph(s) you can't live without, pair him up to the snake that will work toward that goal! Keep in mind, breeding projects can take years to hit that perfect combo.