Normal geckos het for nothing will produce normal geckos, although there can be interesting variations in color and spotting that may look different from either of the parents. If you cross 2 normal geckos het for raptor, you have a 50% chance of getting a raptor and a 50% chance of getting normals het for raptor. That doesn't mean it will really be 50% of your offspring, just a 50% chance with each birth.
het raptor X het raptor will give you ....... 6.25 % eclipse eyed tremper albinos of varying patterns and the same amount of eclipses(66% raptor) and trempers(66% raptor) . The rest are 66% het raptors.