He'll pass each split to 50% of his children and won't pass it to 50% of the others. The girls who get the pearl and/or ino genes will be visual for the color, but the boys who get it will only be split.
Pearl and lutino are sex-linked mutations, so this article might help explain the way these genes are inheritied:
Little Feathered Buddies sex-linked mutations
The crossover effect is also very relevant here. I don't know whether your male has his pearl and ino splits on the same X chromosome or if they're on different chromosomes. But in either case, these splits might be passed down together or separately. The babies might get both genes, just one, or neither. This article explains crossovers:
Little Feathered Buddies genetic crossovers