there are a few errors in grammar, the first being on the prologue page. the third sentence isn't incorrect, just odd to read. "gold is the meaning of which house they are from" also is a bit off, maybe change it to something like "the gold signifies their house" or "the gold shows where they are from." the options to choose hair length and color are also off, mostly with "bald scalp" "braid" and maybe "mohawk." i'd suggest changing these to "lack of" "braided" and something like "mohawked" "spiked" or even just "styled" hair. this might be an error on my part, but i'm not sure what you mean by "lick-ing"? maybe "liking"? this is on the same page as the hair options. you should also change "go" to "going", and on the next page (if you choose the laughter option) you say "his brother" when i think you mean either "her brother" or "his sister." remove the comma in "living with them for a short time,".
otherwise, the colors look great and i love the story so far! keep up the great work :)