Before revision: Siblings, half siblings, three-quarter siblings, and cross siblingsErika and Elmo are full siblings; to them, Abram, Andrew, and Agnes are their half-siblings, and Ben is their cross sibling.Julia and Janine were born to one father and two full-sibling mothers, and are thus three-quarter siblings.
After revision: Siblings, half siblings, three-quarter siblings, and cross siblingsErika and Efram are full siblings; to them, Abram, Aserna, and Agnia are their half-siblings, and Bein is their cross sibling.Julia and Janine were born to one father and two full-sibling mothers, and are thus three-quarter siblings.