who what where when how? need advice

okay so i am a novice breeder breeder at best. i have g13 ww deathstar and icecream females. i have to males kong and aero i named them no paticular strain. kong is the best plant in the world 100% sativa and beautiful all the best traits you would want. aero is a 60% sativa dominus and basicly has no dominant quality i want. heres the prob the g13 is an old clone and i really want to breed it so i can get a hybrid of it and kong. a pure kong and a pure g13. who would breed with who? and how many generations would it take to get 3 pure strains back? should i kill the other male or use it to mix in genetics down the line later?

dont kill the male if you have not used it a couple times. It could breed well even though individually it is lacking. For crossing the G13 and the kong it comes down to the luck of the draw. You could have something amazing within a couple generations or you could end up with garbage. When Neville was first breeding his haze plants it took him thousands of plants before he found an acceptable mother. After you find your mother plants it will take you a while to cube. I give you props for trying something new because there is a bottleneck nowadays with most breeders using the same base genetics. Hope this helped