You won't get any Killer Bees, Spiders or Normals from Killer Bee x Axanthic.
You could only produce Pastels and Bumble Bees 100% Het Axanthic.
Isn't there also a possiblility of getting spiders in there. Or do the 2 pastel genes from the killer cancel out the spider gene. Please be kind my genetics are horrible lol.