RAZOREDGE & GOTTILINE & DAX are his bloodlinesIn the bully community he would be lilac tri aka lilac and tan. Lilac is a recessive color. His size will depend on his parents, grand parents, AND great grand parents as well. If you have a pedigree and it is online I might be able to give you a guestimate on size. Usually at the 4 month mark if you double the weight you'll get roughly what he'll probably weigh as an adult dog.